Invention Grant
- Patent Title: Freezer construction
- Patent Title (中): 冷冻机施工
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Application No.: US31907863Application Date: 1963-10-25
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Publication No.: US3214147APublication Date: 1965-10-26
- Inventor: WAKEMAN ALDEN H , ROAHEN DAN C
- Applicant: ST REGIS PAPER CO
- Assignee: St Regis Paper Co
- Current Assignee: St Regis Paper Co
- Priority: US31907863 1963-10-25
- Main IPC: A23G9/22
- IPC: A23G9/22
Information query
