Invention Grant
- Patent Title: Washing-machine.
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Application No.: US1906322637Application Date: 1906-06-18
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Publication No.: US868172APublication Date: 1907-10-15
- Inventor: ERLER AUGUST
- Applicant: ERLER AUGUST
- Assignee: August Erler
- Current Assignee: August Erler
- Priority: US1906322637 1906-06-18
Information query
