Invention Grant
- Patent Title: Laminated beehive and frame support therein
- Patent Title (中): 层压式贝壳和框架支撑
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Application No.: US3439364DApplication Date: 1966-03-11
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Publication No.: US3439364APublication Date: 1969-04-22
- Inventor: PAOLETTI GIOVANNI
- Applicant: GIOVANNI PAOLETTI
- Assignee: Giovanni Paoletti
- Current Assignee: Giovanni Paoletti
- Priority: IT189065 1965-03-16
- Main IPC: A01K47/00
- IPC: A01K47/00 ; A01K47/02 ; A01K47/04
Information query
