Invention Grant
- Patent Title: Card index cabinet
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Application No.: US22559638Application Date: 1938-08-18
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Publication No.: US2238005APublication Date: 1941-04-08
- Inventor: WOLTERS CARL F
- Applicant: REMINGTON RAND INC
- Assignee: Remington Rand Inc
- Current Assignee: Remington Rand Inc
- Priority: US22559638 1938-08-18
- Main IPC: B42F17/18
- IPC: B42F17/18
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