Invention Grant
- Patent Title: Method of and mechanism for producing gears
- Patent Title (中): 制造齿轮的方法和机构
-
Application No.: US3423835Application Date: 1935-08-01
-
Publication No.: US2107460APublication Date: 1938-02-08
- Inventor: ERNEST WILDHABER
- Applicant: GLEASON WORKS
- Assignee: Gleason Works
- Current Assignee: Gleason Works
- Priority: US3423835 1935-08-01
- Main IPC: B23F9/10
- IPC: B23F9/10 ; B23F21/22 ; B23F23/12
Information query
