Dating atlas mason jars

Dating > Dating atlas mason jars

Click here: ※ Dating atlas mason jars ※ ♥ Dating atlas mason jars

If the base of your jar has a round ring in it and the lip is smooth, your jar was probably machine made sometime after the turn of the century but probably before the 1930s. San Francisco man Julius Landsberger patented metal lids fastened onto a composition gasket. Can I assume it is Hazel Atlas and when was it made?

On One Dollar Cottage my focus is planning, organizing, cooking, fixing up my home, and on our love of junk. Your jar has one of several known mold engraver errors on the Strong Shoulder jars. My name is Kary. The zip continued to grow rapidly adding more manufacturing plants. Look for identifying characteristics. That was the date when John Mason received his patent for the threaded screw-type closure, and it appears on many different brands of jars. Most were produced in the. Of course, file is always a factor when discussing values, but all is not lost if you've found an old jar at a yard or estate sale and the glass is cracked or broken. Kerr invented a smaller, flat metal disk with dating atlas mason jars same permanent composition gasket. Most custodes would have from eight to ten molds, all making the same type of jar. In order to save precious metals like tin and steel for war purposes, people reverted to mason jars to keep food tightly sealed.

The decline in Mason jar manufacturing in North America is due to several factors: the lack of U. Ball mason jars are a type of home canning jar made by the Ball Corporation. The concentric circles are also a later addition.

Latest Blogs - They are positioned on the top center canning the lid just to keep the wire bail in place atlas the jar is sealed.

CORK-TOP JAR This unmarked, mid- 1800s model featured cork, which did little to preserve its contents. The unique topper makes it of note today. UPSIDE-DOWN JAR BY BALL Issued only from 1900 to 1910, this jar could double as a dispenser for a coffee grinder. The short production window gives it considerable cache. E-Z SEAL BY ATLAS The amber hue is more than just decorative. When it was produced in 1910, there was a misconception that the dark shade prevented spoilage. LIGHTNING JAR BY BALL In the common green shade, this wire bale 1910 model commands a respectable rate. THE IMPROVED JAR BY HERO This 1870 piece sports a unique glass liner just inside the metal lid. Prior to this detail, Hero users often com- plained about food going bad. SELF-SEALING JAR BY KERR Released in 1915, this item once boasted a rubber lid. When heated, it would melt to create a seal. Missing the topper cuts the price in half. BEAVER JAR The lid of this 1880s jar made in Canada has a metal band with a glass top—the result of the government deem- ing it unsanitary for metal to directly touch canned foods. VIOLET JAR BY COLUMBIA Manganese added to the jars created a purple tint when exposed to the sun. The color was initially an error, but manufacturers began selling the popular shade in 1905. SUN JAR BY BARTOW This 1890s style was known for its lever tops. Buyer beware: Reproductions abound. If a lid's metal looks pristine, it's likely too good to be true. WILLOUGHBY STOPPLE When this 1858 jar's two- plate top with a wingnut proved defective, most were thrown out. Today the scarce find proves that one era's trash is another's treasure. Here's a cheat sheet to determining a jar's approximate age:.