Invention Grant
- Patent Title: Tile cutting machine
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Application No.: US46423530Application Date: 1930-06-27
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Publication No.: US1824000APublication Date: 1931-09-22
- Inventor: OTTO WALTER
- Applicant: OTTO WALTER
- Assignee: Walter Otto
- Current Assignee: Walter Otto
- Priority: US46423530 1930-06-27
- Main IPC: B24B27/06
- IPC: B24B27/06 ; B28D1/04
Information query
