Trifari Jewelry Patents: 1940Trifari Jewelry Patents: 1940Trifari Jewelry Patents: 1940Trifari Jewelry Patents: 1940
  • Home
  • About
  • Convention
    • CJCI CONVENTION 2021 CANCELLED
  • Past Events
    • Past CJCI Speakers
    • 2013 Convention
    • 2012 Convention
    • 2011 Convention
    • CJCI Convention 2011 Videos
  • Publications
    • CJCI Magazine Spring Issue
    • CJCI Magazine Summer Issue
    • CJCI Magazine Fall Issue
    • CJCI Magazine Winter Issue
    • Buy the set
  • Social Network
    • Facebook Fan Page
    • Costume Jewelry Collectors Int’l Bazaar
    • Twitter
  • Updates
    • CJCI News
  • Mailing List
  • Donate
  • Help
    • FAQ
    • Terms of Use
    • Contact Us
  • RCJ
    • Update Your RCJ Bookmarks
✕
            No results See all results
            Trifari Jewelry Patents: 1939
            August 24, 2019
            Trifari Jewelry Patents: 1941
            August 24, 2019

            Trifari Jewelry Patents: 1940

            Published by Mark Lewis on August 24, 2019
            Categories
            • Mechanical and Utility Jewelry Patents
            Tags
            • bracelets
            • brooches
            • clip-mates
            • design patents
            • dress clips
            • duettes
            • fur clips
            • mechanical patents
            • necklaces
            • Trifari jewelry patents

            Costume Jewelry Collectors
            Presents
            an original publication by RCJ and Dorothea Stringfield

            Thanks to Mary Walden-Till for providing many of these patent images.    Any unattributed images are from Mary or RCJ.   Additional information or images will be added when found.

            Information & images on RCJ are original works of Illusion Jewels. Written permission by Costume Jewelry Collectors Int’l is needed to use any of it in any other publication, written or electronic.

             

            1937
            1938
            1939
            1940
            1941
            1942
            1943
            1944
            1945
            1946
            1947
            1948
            1949
            Jewelry Patents Home
            RCJ Home

            Click on picture to see larger image


            Phillipe d118758 Jan. 1940 Courtesy Robin Deutsch

            Philippe d118756 Jan. 1940

            Philippe d118757 Jan. 1940

            Philippe d118759 Jan. 1940

            Philippe d119092 Feb. 1940

            Philippe d119093 Feb. 1940

            Philippe d119094 Feb. 1940

            Philippe d119095 Feb. 1940 Courtesy Robin Deutsch

            Philippe d119096 Feb. 1940

            Philippe d0119097 Feb 1940

            Philippe d0119098 Feb 1940

            Philippe d0119099 Feb 1940

            Philippe d0119100 Feb. 1940 Courtesy Robin Deutsch

            Phillipe D119101 Feb. 1940

            Philippe D119102 Feb1940

            Phillipe D119103 Feb. 1940

            Phillipe d119104 Feb.1940 Courtesy Robin Deutsch

            Philippe d119105 Feb. 1940 Courtesy Robin Deutsch

            Philippe d119433 March 1940

            Philippe d119434 March 1940 Courtesy Robin Deutsch

            Philippe d119435 March 1940

            Philippe d119436 March 1940

            Philippe d119437 March 1940

            Philippe d119438 March 1940

            Philippe d119766 April 1940

            Philippe d120572 May 1940 Courtesy Robin Deutsch

            Philippe d120589 May 1940

            Philippe d120590 May 1940 Courtesy Robin Deutsch

            Philippe d120591 May 1940

            Philippe d120592 May 1940

            Philippe d120593 May 1940

            Philippe d120594 May 1940

            Philippe d121224June 1940

            Philippe d121253 June 1940 Courtesy Robin Deutsch

            Philippe d121254 June 1940

            Philippe d121845 Aug 1940

            Philippe d122090 Aug 1940

            Philippe d122091 Aug 1940 Courtesy Robin Deutsch

            Philippe d122092 Aug. 1940 Courtesy Robin Deutsch

            Philippe d122093 Aug 1940

            Philippe d122094 Aug 1940

            Philippe d122095 Aug 1940

            Philippe d122095 Aug 1940 Courtesy Robin Deutsch

            Philippe d122096 Aug 1940

            Philippe d122097 Aug 1940

            Philippe d122098 Aug 1940

            Philippe d122099 Aug 1940

            Philippe d122206 Aug. 1940 Courtesy Robin Deutsch

            Philippe d122207 Aug. 1940 Courtesy Robin Deutsch


            Researching Costume Jewelry — Home

            Copyright 1997 to present — www.costumejewelrycollectors.com — All Rights Reserved.
            All RCJ publications and pages were created
            by Dotty Stringfield with the assistance of research contributor Pat Seal
            and other valued members of the costume jewelry collecting community.

            Share
            0
            Mark Lewis
            Mark Lewis

            Related posts

            August 24, 2019

            Mechanical and Utility Jewelry Patents 1940-1959


            Read more
            August 24, 2019

            Mechanical and Utility Jewelry Patents 1930-1939


            Read more
            August 24, 2019

            Mechanical and Utility Jewelry Patents 1911-1929


            Read more

            Comments are closed.

            CJCI COMMUNITY SPECIAL OFFERS
            ✕
            • Popular
            • Recent

            Help CJCI keep this information online free of charge by making a donation to our Education Fund via PayPal. Please click below to make your donation.


            Paypal

            About the Co-founders

            Melinda L. Lewis
            Pamela Y. Wiggins

            CONTACT CJCI

            members@costumejewelrycollectors.com

            Mailing address:
            CJCI
            P.O. BOX 446
            BENICIA, CA 94510

            Costume Jewelry Collectors International Copyright © 2023