Invention Grant
- Patent Title: Shutter timing apparatus
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Application No.: US26888163Application Date: 1963-03-29
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Publication No.: US3205803APublication Date: 1965-09-14
- Inventor: BURGARELLA JOHN P , TOPAZ JEREMY M
- Applicant: POLAROID CORP
- Assignee: Polaroid Corp
- Current Assignee: Polaroid Corp
- Priority: US26888163 1963-03-29
- Main IPC: G03B7/083
- IPC: G03B7/083
Information query
IPC分类:
