Invention Grant
- Patent Title: Lifting device for piece material
- Patent Title (中): 单件起重装置
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Application No.: US16548562Application Date: 1962-01-11
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Publication No.: US3142507APublication Date: 1964-07-28
- Inventor: ERIK NILSSON KARL
- Applicant: ERIK NILSSON KARL
- Assignee: Nilsson Karl Erik
- Current Assignee: Nilsson Karl Erik
- Priority: SE50661 1961-01-19
- Main IPC: B66C1/12
- IPC: B66C1/12
Public/Granted literature
- US11889950B2 Cooking device and components thereof Public/Granted day:2024-02-06
Information query
