Invention Grant
- Patent Title: Ornamenting machine and work support therefor
- Patent Title (中): 装饰机和工作支持
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Application No.: US16433837Application Date: 1937-09-17
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Publication No.: US2144059APublication Date: 1939-01-17
- Inventor: HERSCHEL WILLIAM S , ANTRAINER ARTHUR H
- Applicant: WESTERN SUPPLIES COMPANY
- Assignee: Western Supplies Company
- Current Assignee: Western Supplies Company
- Priority: US16433837 1937-09-17
- Main IPC: C14B5/00
- IPC: C14B5/00
Public/Granted literature
- US11643891B2 Drilling system and method using calibrated pressure losses Public/Granted day:2023-05-09
Information query
