Invention Grant
- Patent Title: Manufacture of metal to porcelain seals
- Patent Title (中): 金属制造到瓷器密封件
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Application No.: US9728936Application Date: 1936-08-21
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Publication No.: US2241505APublication Date: 1941-05-13
- Inventor: CUTTLER MOSES J
- Applicant: CUTTLER MOSES J
- Assignee: Moses J Cuttler
- Current Assignee: Moses J Cuttler
- Priority: US9728936 1936-08-21
- Main IPC: C04B37/02
- IPC: C04B37/02 ; H01J5/26
Information query
