Invention Grant
- Patent Title: Washing machines
- Patent Title (中): 洗衣机
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Application No.: US19992162Application Date: 1962-06-04
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Publication No.: US3199319APublication Date: 1965-08-10
- Inventor: JOHN LOWES EDWARD
- Applicant: JAMES ARMSTRONG & CO LTD
- Assignee: James Armstrong & Co Ltd
- Current Assignee: James Armstrong & Co Ltd
- Priority: US19992162 1962-06-04
- Main IPC: D06F23/00
- IPC: D06F23/00
Information query
