Invention Grant
- Patent Title: Rubbing machine
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Application No.: US17326437Application Date: 1937-11-06
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Publication No.: US2251329APublication Date: 1941-08-05
- Inventor: EKSTROM GUSTAF H
- Applicant: SUNDSTRAND MACHINE TOOL CO
- Assignee: Sundstrand Machine Tool Co
- Current Assignee: Sundstrand Machine Tool Co
- Priority: US17326437 1937-11-06
- Main IPC: A47L11/12
- IPC: A47L11/12 ; B24B23/04
Public/Granted literature
- US20220376387A1 MOVABLE ANTENNA RADIATORS Public/Granted day:2022-11-24
Information query
