Invention Grant
- Patent Title: Heaters using conductive woven tapes
- Patent Title (中): 加热器使用导电编织带
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Application No.: US72929758Application Date: 1958-04-18
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Publication No.: US2938992APublication Date: 1960-05-31
- Inventor: CRUMP RALPH E
- Applicant: ELECTROFILM INC
- Assignee: Electrofilm Inc
- Current Assignee: Electrofilm Inc
- Priority: US72929758 1958-04-18
- Main IPC: H05B3/34
- IPC: H05B3/34
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