Invention Grant
- Patent Title: Duplex aluminous metal article
- Patent Title (中): 双相铝合金制品
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Application No.: US80789359Application Date: 1959-04-21
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Publication No.: US3100581APublication Date: 1963-08-13
- Inventor: VANDENBURGH DAVID G
- Applicant: ALUMINUM CO OF AMERICA
- Assignee: Aluminum Co Of America
- Current Assignee: Aluminum Co Of America
- Priority: US80789359 1959-04-21
- Main IPC: B32B15/01
- IPC: B32B15/01 ; B65D8/06 ; F24D19/00 ; F24H1/18 ; F24H9/00
Information query
