Invention Grant
- Patent Title: Hydraulically operated reciprocating mechanism
- Patent Title (中): 液压操作往复机构
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Application No.: US22871938Application Date: 1938-09-06
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Publication No.: US2216486APublication Date: 1940-10-01
- Inventor: ALBERT COOKE ERNEST
- Applicant: KAPELLA LTD
- Assignee: KAPELLA Ltd
- Current Assignee: KAPELLA Ltd
- Priority: GB2216486X 1937-09-17
- Main IPC: F15B13/04
- IPC: F15B13/04
Information query
