Invention Grant
- Patent Title: Water-bowl construction for cattle
- Patent Title (中): 牛的水碗建设
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Application No.: US16821827Application Date: 1927-02-14
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Publication No.: US1666791APublication Date: 1928-04-17
- Inventor: RASSMANN HUGO C
- Applicant: RASSMANN MFG COMPANY F
- Assignee: Rassmann Mfg Company F
- Current Assignee: Rassmann Mfg Company F
- Priority: US16821827 1927-02-14
- Main IPC: A01K7/06
- IPC: A01K7/06
Public/Granted literature
- US11074667B1 Fast partial scalarization Public/Granted day:2021-07-27
Information query
