Invention Grant
- Patent Title: Powder melting torch
- Patent Title (中): 粉末熔炼火炬
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Application No.: US30543363Application Date: 1963-08-29
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Publication No.: US3220652APublication Date: 1965-11-30
- Inventor: CAPE ARTHUR T
- Applicant: POWDER MELTING CORP
- Assignee: Powder Melting Corp
- Current Assignee: Powder Melting Corp
- Priority: US30543363 1963-08-29
- Main IPC: B05B7/20
- IPC: B05B7/20
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