Invention Grant
- Patent Title: Catch lock for attache cases and the like
- Patent Title (中): 抓住附件案件的锁等
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Application No.: US74637224Application Date: 1924-10-28
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Publication No.: US1545398APublication Date: 1925-07-07
- Inventor: WILLIAM CHENEY CHARLES
- Applicant: WILLIAM CHENEY CHARLES
- Assignee: Cheney Charles William
- Current Assignee: Cheney Charles William
- Priority: US74637224 1924-10-28
- Main IPC: E05B65/52
- IPC: E05B65/52
Information query
