Invention Grant
- Patent Title: Gopyholder
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Application No.: US69224433Application Date: 1933-10-05
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Publication No.: US1990770APublication Date: 1935-02-12
- Inventor: JAMES BELL
- Applicant: JAMES BELL
- Assignee: Bell James
- Current Assignee: Bell James
- Priority: CA1990770X 1932-11-23
- Main IPC: A47B23/06
- IPC: A47B23/06
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