Invention Grant
- Patent Title: Advertising display device
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Application No.: US13543116Application Date: 1916-12-06
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Publication No.: US1332695APublication Date: 1920-03-02
- Inventor: JULIEN STRANDERS
- Applicant: HARRY B KRUGER
- Assignee: Harry B Kruger
- Current Assignee: Harry B Kruger
- Priority: US13543116 1916-12-06
- Main IPC: G09F5/00
- IPC: G09F5/00
Public/Granted literature
Information query
