Invention Grant
- Patent Title: Method of molding ceramic articles
- Patent Title (中): 陶瓷制品成型方法
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Application No.: US42155741Application Date: 1941-12-04
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Publication No.: US2446872APublication Date: 1948-08-10
- Inventor: EHLERS RUSSELL W
- Applicant: GEN MOTORS CORP
- Assignee: Motors Liquidation Co
- Current Assignee: Motors Liquidation Co
- Priority: US42155741 1941-12-04
- Main IPC: B28B1/24
- IPC: B28B1/24 ; B29C45/00 ; C04B33/13
Information query
