Invention Patent
- Patent Title: AIR FRESHENER DEVICE AND CARTRIDGE WITH BATTERY
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Application No.: CA2068462Application Date: 1992-05-12
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Publication No.: CA2068462A1Publication Date: 1992-11-18
- Inventor: FRITZ BARBARA L , OLSON JOHN T , MORGANSON STEPHEN A , SULLIVAN WILLIAM E
- Applicant: ECOLAB INC
- Assignee: ECOLAB INC
- Current Assignee: ECOLAB INC
- Priority: US70314791 1991-05-17
- Main IPC: A61L9/12
- IPC: A61L9/12
Public/Granted literature
- CA2068462C AIR FRESHENER DEVICE AND CARTRIDGE WITH BATTERY Public/Granted day:1998-04-28
Information query
IPC分类:
