Invention Grant
- Patent Title: Fluid filtering device
- Patent Title (中): 流体过滤装置
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Application No.: US41171654Application Date: 1954-02-23
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Publication No.: US2720278APublication Date: 1955-10-11
- Inventor: WILEY ROBERT D
- Applicant: MASTER PNEUMATIC INC
- Assignee: Master Pneumatic Inc
- Current Assignee: Master Pneumatic Inc
- Priority: US41171654 1954-02-23
- Main IPC: B01D46/00
- IPC: B01D46/00 ; B01D46/24 ; F04B39/16
Information query
