Trifari Jewelry Patents: 1945Trifari Jewelry Patents: 1945Trifari Jewelry Patents: 1945Trifari Jewelry Patents: 1945
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            Trifari Jewelry Patents: 1944
            August 24, 2019
            Trifari Jewelry Patents: 1946
            August 24, 2019

            Trifari Jewelry Patents: 1945

            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
            • Trifari jewelry patents 1945

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

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

            *Written permission necessary to use information or pictures from this site in any other publications, 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


            Philippe d140778 April 1945

            Philippe d140779 April 1945

            Philippe d140780 April 1945

            Philippe d140781 April 1945

            Philippe d140797 April 1945 Courtesy Robin Deutsch

            Philippe d140898 April 1945 Courtesy Robin Deutsch

            Philippe d140801 April1945

            Philippe d142663 Oct. 1945 Courtesy Robin Deutsch


            Researching Costume Jewelry Home      More Jewelry Designer Articles

            Copyright 1997 to present — www.costumejewelrycollectors.com —
            All Rights Reserved.
            Original RCJ publications pages created and or authored
            by Dorothea Stringfield

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            Mark Lewis
            Mark Lewis

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