Invention Grant
- Patent Title: Threshing
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Application No.: US24669728Application Date: 1928-01-14
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Publication No.: US2005212APublication Date: 1935-06-18
- Inventor: WICKERSHAM ELMER E
- Applicant: CATERPILLAR TRACTOR CO
- Assignee: Caterpillar Tractor Co
- Current Assignee: Caterpillar Tractor Co
- Priority: US24669728 1928-01-14
- Main IPC: A01D41/06
- IPC: A01D41/06
Information query
