Invention Grant
- Patent Title: Sash holder
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Application No.: US20517927Application Date: 1927-07-12
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Publication No.: US1701548APublication Date: 1929-02-12
- Inventor: EDWARD SNYDER
- Applicant: EDWARD SNYDER
- Assignee: Snyder Edward
- Current Assignee: Snyder Edward
- Priority: US20517927 1927-07-12
- Main IPC: E05C17/64
- IPC: E05C17/64
Information query
IPC分类:
