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Title:
Jewel setting
United States Patent 1850728
Inventors:
Schless, Maurice J.
Publication Date:
03/22/1932
Export Citation:
Click for automatic bibliography generation
Assignee:
Schless, Maurice J.
Primary Class:
63/26
Other Classes:
D11/91
International Classes:
A44C17/02
;
A44C17/00
View Patent Images:
Download PDF 1850728
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