Invention Grant
- Patent Title: Punch press actuated by an expansible collapsible hose
- Patent Title (中): 冲压机由可膨胀的可折叠软管驱动
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Application No.: US24943863Application Date: 1963-01-04
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Publication No.: US3230812APublication Date: 1966-01-25
- Inventor: JOSEPH PUCCI , RYAN THOMAS J
- Applicant: JOSEPH PUCCI , RYAN THOMAS J
- Assignee: Pucci Joseph,Thomas J Ryan
- Current Assignee: Pucci Joseph,Thomas J Ryan
- Priority: US24943863 1963-01-04
- Main IPC: B21D28/00
- IPC: B21D28/00 ; B30B1/00
Information query
