Invention Grant
- Patent Title: Furnace and cooling device
- Patent Title (中): 炉和冷却装置
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Application No.: US3185725Application Date: 1925-05-21
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Publication No.: US1623746APublication Date: 1927-04-05
- Inventor: MURRAY THOMAS E
- Applicant: MURRAY THOMAS E
- Assignee: Thomas E Murray
- Current Assignee: Thomas E Murray
- Priority: US3185725 1925-05-21
- Main IPC: F23C5/32
- IPC: F23C5/32
Information query
