Invention Grant
- Patent Title: Conveyor belt
- Patent Title (中): 输送带
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Application No.: US3464538DApplication Date: 1967-08-08
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Publication No.: US3464538APublication Date: 1969-09-02
- Inventor: HARTMANN KARL
- Applicant: HARTMANN KARL
- Assignee: Karl Hartmann
- Current Assignee: Karl Hartmann
- Priority: DEH0060207 1966-08-10
- Main IPC: B29D29/06
- IPC: B29D29/06 ; B65G15/08 ; B65G15/34 ; B65G15/36 ; B65G15/42 ; B65G15/56 ; B65G15/40
Information query
