Invention Grant
- Patent Title: Perforating apparatus
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Application No.: US18462938Application Date: 1938-01-12
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Publication No.: US2201481APublication Date: 1940-05-21
- Inventor: DOLLAHITE KENNETH J
- Applicant: DOLLAHITE KENNETH J
- Assignee: Kenneth J Dollahite
- Current Assignee: Kenneth J Dollahite
- Priority: US18462938 1938-01-12
- Main IPC: B26F1/24
- IPC: B26F1/24
Public/Granted literature
- US20240102156A1 METHODS FOR PROVIDING A PRECURSOR MIXTURE TO A REACTION CHAMBER Public/Granted day:2024-03-28
Information query
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