Invention Grant
- Patent Title: Heating fluids mechanically.
- Patent Title (中): 加热流体机械。
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Application No.: US1902108795Application Date: 1902-05-24
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Publication No.: US797847APublication Date: 1905-08-22
- Inventor: GILROY FRANK J
- Applicant: GILROY FRANK J
- Assignee: Frank J Gilroy
- Current Assignee: Frank J Gilroy
- Priority: US1902108795 1902-05-24
- Main IPC: F24J3/00
- IPC: F24J3/00
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