Invention Grant
- Patent Title: Plyboard
- Patent Title (中): 钢板
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Application No.: US16480837Application Date: 1937-09-20
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Publication No.: US2098733APublication Date: 1937-11-09
- Inventor: SALE JOHN W
- Applicant: HUMMEL ROSS FIBRE CORP
- Assignee: Hummel Ross Fibre Corp
- Current Assignee: Hummel Ross Fibre Corp
- Priority: US16480837 1937-09-20
- Main IPC: D21J1/00
- IPC: D21J1/00
Public/Granted literature
- US11134432B2 System information acquisition enhancements for wireless devices Public/Granted day:2021-09-28
Information query
