Invention Grant
- Patent Title: Dispenser for granular materials
- Patent Title (中): 颗粒材料分配器
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Application No.: US17492162Application Date: 1962-02-21
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Publication No.: US3140800APublication Date: 1964-07-14
- Inventor: HENDERSON CHARLES F
- Applicant: HENDERSON CHARLES F
- Assignee: Charles F Henderson
- Current Assignee: Charles F Henderson
- Priority: US17492162 1962-02-21
- Main IPC: A01C7/02
- IPC: A01C7/02
Public/Granted literature
- US20220109728A1 COMPOSITE ENERGY SENSOR BASED ON ARTIFICIAL INTELLIGENCE Public/Granted day:2022-04-07
Information query
