Searching for Antique Jewelry Patents information? Follow the links below to find all the information you need and more.
https://www.myclassicjewelry.com/blog/vintage-jewelry-patents/
Sep 05, 2014 · Vintage jewelry patents are a wonderful way to date vintage jewelry that was created prior to 1955. The documents provide illustrations (which are works of art in themselves), and filing and issue dates. Using the U.S. Patent and Trademark Site The U.S. Patent and Trademark Office has an extensive database of patents …
https://www.upcounsel.com/jewelry-patents
Nov 09, 2020 · If you know the patent number, it's an excellent way to find vintage or antique jewelry patents. Click on the "Search for Patents" link under the Patents menu near the top of the page to get started. Patents from before 1976 are stored as PDF files. Design patents, including jewelry patents, should start with the letter D and have seven numbers.
https://www.costumejewelrycollectors.com/vintage-costume-jewelry-research/research-resources/mechanical-and-utility-jewelry-patents/vintage-jewelry-patents-2/
Aug 24, 2019 · Also, visit Jewelry Patents, a large patent resource Jewelry Patents Definitions: A Design Patent only protects the appearance of an article, not it’s structural or functional features, and is usually used for decorative items.
https://www.jewelrypatents.com/
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http://www.patent-search-information.com/jewelrypatents.html
Aug 17, 2014 · Jewelry patents are great sources of information for collectors and designers. Included listings of jewelry design patents are especially useful for collectors of vintage jewelry. Also use this site to search for more jewelry patents.
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