Invention Grant
- Patent Title: Closure hinge arrangement
- Patent Title (中): 闭合铰链装置
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Application No.: US11426349Application Date: 1949-09-06
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Publication No.: US2604674APublication Date: 1952-07-29
- Inventor: PETER JOHNSON
- Applicant: PETER JOHNSON
- Assignee: Johnson Peter
- Current Assignee: Johnson Peter
- Priority: US11426349 1949-09-06
- Main IPC: E05D15/00
- IPC: E05D15/00 ; E05D15/50 ; E06B3/32
Public/Granted literature
- US07769661B1 Conditional probability method for stock option valuation Public/Granted day:2010-08-03
Information query
