Invention Grant
- Patent Title: Stock-feeding mechanism for swaging machines
- Patent Title (中): 模锻机的送料机构
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Application No.: US39879641Application Date: 1941-06-19
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Publication No.: US2353526APublication Date: 1944-07-11
- Inventor: TIEDEMANN JULIUS B , WINSTROM BERTIL G
- Applicant: SMITH CORP A O
- Assignee: Whitaker Corp
- Current Assignee: Whitaker Corp
- Priority: US39879641 1941-06-19
- Main IPC: B21J13/12
- IPC: B21J13/12
Information query
