Invention Grant
- Patent Title: Profile mill having axially adjustable cutter heads
- Patent Title (中): 轮廓铣刀具有可调节的切割头
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Application No.: US3550656DApplication Date: 1969-06-25
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Publication No.: US3550656APublication Date: 1970-12-29
- Inventor: CHAPMAN ROBERT E
- Applicant: RUNNION ERNEST E
- Assignee: Runnion Ernest E
- Current Assignee: Runnion Ernest E
- Priority: US84559869 1969-06-25
- Main IPC: B27B1/00
- IPC: B27B1/00 ; B27C5/00 ; B27M3/08 ; B27C1/08
Information query
