Glass Identification: Signatures + Markings

If you are looking for Federal Glass there is always some for sale on eBay. See what there is just now – click Federal Glass Federal Glass: Beatty, from the successful Beatty glass manufacturing family. In they advertised only tumblers, and in they were listed as manufacturers of bottles and jars see Bottle Makers and their marks, by Toulouse. By the Federal Glass catalog included a full range of pressed glass in imitation cut glass patterns and other fashionable designs of that period see Tom Klopp’s article in The Glass Collector for pictures from this catalog They appear to have made only clear flint glass at this time, no colored glass. By comparing the Federal Glass catalog with U. These included “Peacock Feather”, “Caledonia”, and some from the “Kansas” pattern. There were other glass manufacturers making some of the same patterns as Federal, both before and after , including Kokomo Glass which became Jenkins Glass and the Co-operative Flint Glass Company of Beaver Falls.

Glass Bottle Marks – 2

If your number is higher, but less than the number for the next year, then your item had it’s design registered during that year. In July the numbering sequence changed as indicated on the chart. The last number issued in July was and began again In August starting with number

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See Article History Pottery, one of the oldest and most widespread of the decorative arts , consisting of objects made of clay and hardened with heat. The objects made are commonly useful ones, such as vessels for holding liquids or plates or bowls from which food can be served. Kinds, processes, and techniques Clay , the basic material of pottery, has two distinctive characteristics: Firing also protects the clay body against the effects of water.

This forms a nonporous opaque body known as stoneware. In this section, earthenware is used to denote all pottery substances that are not vitrified and are therefore slightly porous and coarser than vitrified materials.

Explore Cut Glass, Glass Vase, and more!

His favorite pen name was Cryptonymus, a Latin word meaning One whose name is hidden. He was one of the founders of the Rosicrucian Society in England see Rosicrucianism. He was born at Charleston, South Carolina, March 12, This scholarly Brother lived to the age of seventy-four years.

May 06,  · Pottery, Glass, and Porcelain. Pottery, Glass, Ceramics, porcelain, china, etc discuss and post photos.

Decorative Window-panes of the s. Excavation of a glasshouse that manufactured window glass from about to Colonial Period to the Present. Ball and Philip J. Archaeological Survey, University of Louisville, Kentucky. Humanities Foundation of West Virginia, Charleston. Bastow, Harry American Glass Practice. Use of SEM in dating window glass. Glass and Pottery Publishing Company, Pittsburgh.

Fenton Art Glass Company

For more information about paperweights by unknown makers, see my Unknown Makers Paperweights Web Page. Click on the picture to see a larger image. It consists of two large velvet purple petals above over three lower petals. The lower petals are amber yellow over a white base which can be seen from the back.

Pontil marks are circular shapes on the bottom of the bottle that indicate that the bottle is made of free-blown glass. This mark occurs when the pontil or blowing tube is broken off the bottom of the bottle.

Coordinated Glass Products Made By Glassware Companies Most companies in addition to ma king decorated glass tumblers of all sizes and purposes cocktails, juice, dinner etc also made coordinated patterned jugs or pitchers, utility jars or provision jars, cookie jars, cocktail shakers, ice tubs or buckets, decanters, juice reamers, refrigerator jars etc. From Hand Painted Beverage Glassware To Mass Produced Companies like Bartlett-Collins continued to decorate glasses by hand for generations, even when machinery took over for many other companies.

In the middle of the s, there was a tremendous increase in tumblers, sparked by the develop of machines and the introduction of Swanky Swigs. Kraft Cheese Premium “Swankswigs” a name Kraft Cheese would give to the reusable tumblers of their cheese spread product. Many companies copied and competed with Hazel Atlas, the first company that made “Swankyswigs”. Glasses were first decorated by hand and than using other techniques including “Rotary” turning a glass on a turret , “Rubber Stamp” rubber stencil dipped in glue , “Squegee"” stencil and screen and later Silk screening.

Many Glass Companies Made The Same Pattern Of Decorated Tumblers When you start paying attention to vintage beverage glasses you will find that many companies made similar looking glasses. Common patterns might be bands, flowers, dots, spirals, Nautical, Scottie dogs, lattice, playing card symbols, diamonds, checkerboard, birds, leaves, abstracts etc.

Hazel Atlas has the letter “A” ins ide the letter “H”. Libbey glass is marked with a circle around the letter “L”, Federal Glass has the letter “F’ in a shield and some Anchor Hocking is marked with the letter “H” over an anchor. Yellow glasses shown are Swankyswigs, s, Federal Glass Company. Photo Courtesy of Retro Revival. Yellow and aqua beverage set courtesy of http:

Wine Glasses

Thank you very much!! Please see next entry. Maryland Glass Corporation, Baltimore, Maryland c. Mosser Glass Company, Cambridge, Ohio to date. Thanks to Ken Previtali for the information on the ginger ale bottle! M inside a diamond, seen on druggist bottles and glass eye wash cups…………….

For Correction, Comments, or additions, please contact: David Moyer, RPA Iowa Office of the State Archaeologist Clinton Street Building University of Iowa.

How to Find Free Local Antique Appraisals Features Stemware comes in many shapes, and glasses are described by the shape of the bowl which holds the liquid , the stem which supports the bowl and base or foot. The most famous crystal stemware may come from Waterford , with its sparkling crystal and rhythmic patterns, while the American brilliant period s until World War I was known for the “bright” crystal glass and elaborate cuts and decorations.

Glass produced after World War I is considered vintage, and during the 20th century, antique crystal stemware was made by many companies, including Cambridge. Where to Find Antique Stemware Just about every vintage or antiques shop carries stemware, and there are thousands of patterns to choose from for your collection. But a few outstanding resources are: Ruby Lane, the online antique mall, has a continually changing listing of antique and vintage stemware.

One Kings Lane is another multi-dealer website, where you can search thousands of offerings.

Acid Marks: How They Are Forged

Owens-Illinois and the Glass Industry in Toledo New England Glass Company moves to Toledo. Michael Owens begins work at the new factory and becomes a supervisor three months later.

Moser a.s. is a luxury glass manufacturer based in Karlovy Vary, Czech Republic, previously Karlsbad in Bohemia, company is known for manufacturing stemware, decorative glassware (such as vases, ashtray, candlestick), glass gifts and various art is one of the most collected of 20th century decorative glass and has been used everywhere from palaces to local.

A retro-spective on Corning’s space-age glass ceramic material, Pyroceram cookware. Oh, make no mistake, Corning invented and perfect the process of glass-ceramics. It was Corning that manufactured pyroceram missile radomes and they were first to market a glass ceramic cookware. However, Corning Ware was such a hot product that other glass manufacturers had to jump on the bandwagon.

Anchor-Hocking released it’s glass ceramic cookware in the early 60’s Black Wheat , but it was pulled from the market in due to a lawsuit by Corning for patent infringement. It was originally marketed through Princess House as ” Nouveau “, but also on the regular market in the mid 80s as “Arcoflam”. Which, by the way, is still being manufactured in France to this day. CerVit was a product of Owens-Illinois Laboratories, and their Libbey glass division was the chosen outlet for the cookware.

The Cer-Vit formula, and variations there of, was also used for various other scientific applications. The name “Cer-Vit” is a play on the words Ceramic and Vitrification. Libbey Ware hit the market sometime around and sold up until about Owens-Illinois more than likely discontinued Libbey Ware production due to the lawsuit that Anchor-Hocking was engaged in, with Corning Glass Works, for patent infringement.

After all, if you are eventually going to enter into a joint venture with Corning Glass Works Owens-Corning it’s best not to poke the bear.

Moser (glass company)

Co of New Jersey Patented July 16 The familiar term Mason Jar came after its inventor, Mr. Mason, who, at age 26, was a tinsmith in New York City. He perfected a machine that could cut threads into lids, which ushered in the ability of manufacturing a jar with a reusable, screw-on, lid.

A beautiful Libbey Glass bowl, signed on the bottom with etched Libbey inside circle. The bowl stands 3 3/4″ high and is 8″ in diameter. Very good condition, no chips or More».

From verbal descriptions, it’s often hard to figure out what you have but with a photo, everyone gets a chance to see the item, maybe do a little research, and benefit from the expertise of others. All help is welcome — and if you can provide a documented ID, you’ll get the credit right here! So, here’s the drill: Please e-mail a photo to glass-pottery-id mindspring. I prefer smaller photos, but not so small that the detail is lost. File size should not exceed 75KB.

I’ll do my best to place the photo on this page as quickly as possible. If you have any questions or suggestions, please let me know. Ron asks about maker and pattern of this etched crystal vase with gold band.

Window and Flat Glass for Historical Archaeologists

Dating Pyrex Flameware Dating Pyrex Flameware Estimating the age of Pyrex opal glass kitchenware can most often be done by observing a few basic characteristics. While colors and styles of decoration. Welcome to the Pyrex Love Pattern Reference. You are currently viewing ALL Pyrex patterns.

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To withstand the stresses of firing, a large pottery sculpture must be hollow and of an even thickness. There are two main ways of achieving this. Firing also protects the clay body against the effects of water. This forms a nonporous opaque body known as stoneware. In this section, earthenware is used to denote all pottery substances that are not vitrified and are therefore slightly porous and coarser than vitrified materials.

The line of demarcation between the two classes of vitrified materials—stoneware and porcelain—is extremely vague. In the Western world, porcelain is usually defined as a translucent substance—when held to the light most porcelain does have this property—and stoneware is regarded as partially vitrified material that is not translucent.

The Chinese, on the other hand, define porcelain as any ceramic material that will give a ringing tone when tapped. None of these definitions is completely satisfactory; for instance, some thinly potted stonewares are slightly translucent if they have been fired at a high temperature, whereas some heavily potted porcelains are opaque.

Therefore, the application of the terms is often a matter of personal preference and should be regarded as descriptive, not definitive. Kinds of pottery Earthenware Earthenware was the first kind of pottery made, dating back about 9, years. In the 21st century, it is still widely used.

Toledo Rockets

My name is David Whitten. Where was it made? What was the name of the company or factory where it was produced? How old is it? Was it mass-produced by machine methods?

China and Dinnerware/Oneida–vintage, antique and collectible–available for sale at

The side of the bottle may be printed with the product or manufacturer’s name, and this can be helpful in identifying your find. Also turn the bottle over. Many bottles have marks on the bottom, and these are important signatures of bottle manufacturers. If the mark isn’t obvious on the bottom of the bottle, feel for it with your finger.

This bottle has a maker’s mark. If you’re unable to read it, try placing a piece of white paper on the bottle and lightly rubbing over the mark with a piece of charcoal or a crayon. Identify the Type of Markings After you’ve found the mark on the bottle, classify it by type.