Invention Grant
- Patent Title: Door construction
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Application No.: US55511031Application Date: 1931-08-04
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Publication No.: US2012336APublication Date: 1935-08-27
- Inventor: BLODGETT HERBERT C
- Applicant: OVERHEAD DOOR CORP
- Assignee: Overhead Door Corp
- Current Assignee: Overhead Door Corp
- Priority: US55511031 1931-08-04
- Main IPC: E05D15/24
- IPC: E05D15/24
Information query
