Invention Grant
- Patent Title: Folding door.
- Patent Title (中): 折叠门。
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Application No.: US1908419208Application Date: 1908-03-04
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Publication No.: US924686APublication Date: 1909-06-15
- Inventor: MCCLOUD EDWARD H
- Applicant: MCCLOUD EDWARD H
- Assignee: Edward H Mccloud
- Current Assignee: Edward H Mccloud
- Priority: US1908419208 1908-03-04
Information query
