Invention Grant
- Patent Title: Method of producing tapered gears
- Patent Title (中): 锥齿轮的制造方法
-
Application No.: US72450434Application Date: 1934-05-08
-
Publication No.: US2100705APublication Date: 1937-11-30
- Inventor: ERNEST WILDHABER , CANDEE ALLAN H
- Applicant: GLEASON WORKS
- Assignee: Gleason Works
- Current Assignee: Gleason Works
- Priority: US72450434 1934-05-08
- Main IPC: B23F9/02
- IPC: B23F9/02
Information query
