Invention Grant
- Patent Title: Automobile heater
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Application No.: US23123138Application Date: 1938-09-22
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Publication No.: US2243609APublication Date: 1941-05-27
- Inventor: SPACKMAN THOMAS F
- Applicant: STEWART WARNER CORP
- Assignee: Stewart Warner Corp
- Current Assignee: Stewart Warner Corp
- Priority: US23123138 1938-09-22
- Main IPC: B60H1/22
- IPC: B60H1/22
Information query
