Invention Grant
- Patent Title: Method of cleaning molds
- Patent Title (中): 清洗模具的方法
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Application No.: US69495633Application Date: 1933-10-24
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Publication No.: US1950208APublication Date: 1934-03-06
- Inventor: ANDERSON JOHN F , STRONG WALTER J , TORRENCE MAYNARD F
- Applicant: GOODRICH CO B F
- Assignee: Goodrich Co B F
- Current Assignee: Goodrich Co B F
- Priority: US69495633 1933-10-24
- Main IPC: B29C33/72
- IPC: B29C33/72
Information query
