Invention Grant
- Patent Title: Automatic door
- Patent Title (中): 自动门
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Application No.: US15289026Application Date: 1926-12-06
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Publication No.: US1744641APublication Date: 1930-01-21
- Inventor: KOHL AARON W
- Applicant: LAUREN D BURT
- Assignee: Lauren D Burt
- Current Assignee: Lauren D Burt
- Priority: US15289026 1926-12-06
- Main IPC: E05F15/16
- IPC: E05F15/16
Public/Granted literature
- US09725769B1 Methods for predicting drug responsiveness in cancer patients Public/Granted day:2017-08-08
Information query
