Robert E. Johnson

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St. Paul, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Dispensing apparatus with line pressure diverter
- Patent number 5,738,135
- Issue date Apr 14, 1998
- Ecolab Inc.
- Robert E. Johnson
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Dispensing apparatus with line pressure diverter
- Patent number 5,655,563
- Issue date Aug 12, 1997
- Ecolab Inc.
- Robert E. Johnson
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...