Invention Grant
- Patent Title: Catalogue.
- Patent Title (中): 目录。
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Application No.: US15731617Application Date: 1917-03-26
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Publication No.: US1286522APublication Date: 1918-12-03
- Inventor: BROWN FRANK CLAYTON
- Applicant: BROWN FRANK CLAYTON
- Assignee: Frank Clayton Brown
- Current Assignee: Frank Clayton Brown
- Priority: US15731617 1917-03-26
Public/Granted literature
- US10011966B1 Cabled flexible wall dam Public/Granted day:2018-07-03
Information query
