Invention Grant
- Patent Title: Mechanical movement for operating washing-machines.
- Patent Title (中): 机械运动机械洗衣机。
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Application No.: US1908421246Application Date: 1908-03-14
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Publication No.: US905253APublication Date: 1908-12-01
- Inventor: VOSS WILLIAM H
- Applicant: VOSS WILLIAM H
- Assignee: William H Voss
- Current Assignee: William H Voss
- Priority: US1908421246 1908-03-14
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