Finger ring assembling and retaining means
United States Patent 2761294
US Patent References:
/0324734.html
- - 0324734
/0593872.html
- - 0593872
/1115764.html
- - 1115764
Ring spring
- - 1542087
Retaining clip for wedding and engagement rings
- - 2281231
/0324734.html
- - 0324734
/0593872.html
- - 0593872
/1115764.html
- - 1115764
Ring spring
- - 1542087
Retaining clip for wedding and engagement rings
- - 2281231
Inventors:
Lund, Donald J.
Publication Date:
09/04/1956
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Assignee:
Lund, Donald J.
Primary Class:
Other Classes:
63/15.600
International Classes:
A44C9/00