Invention Grant
- Patent Title: Sight gauge for grain bins
- Patent Title (中): 谷仓的视力表
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Application No.: US17133927Application Date: 1927-02-26
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Publication No.: US1669110APublication Date: 1928-05-08
- Inventor: EDWARD WENCEL
- Applicant: EDWARD WENCEL
- Assignee: Wencel Edward
- Current Assignee: Wencel Edward
- Priority: US17133927 1927-02-26
- Main IPC: A01D41/12
- IPC: A01D41/12
Public/Granted literature
- US20220169800A1 EPOXY-CONTAINING SILOXANE-MODIFIED RESIN, PACKAGE MATERIAL, AND PACKAGE STRUCTURE Public/Granted day:2022-06-02
Information query
