Invention Grant
- Patent Title: Belt control
- Patent Title (中): 皮带控制
-
Application No.: US25222663Application Date: 1963-01-17
-
Publication No.: US3225902APublication Date: 1965-12-28
- Inventor: ROINESTAD GERALD C
- Applicant: ASHWORTH BROS INC
- Assignee: Ashworth Bros Inc
- Current Assignee: Ashworth Bros Inc
- Priority: US25222663 1963-01-17
- Main IPC: B65G39/16
- IPC: B65G39/16
Information query
IPC分类: