Patrick J. Prayne

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Seneca Falls, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Automatic air freshener with dynamically variable dispensing interval
- Patent number 6,644,507
- Issue date Nov 11, 2003
- JohnsonDiversey, Inc.
- Severine N. Borut
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

Information Patent Application
Automatic air freshener with dynamically variable dispensing interval
- Publication number 20020130146
- Publication date Sep 19, 2002
- Severine N. Borut
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL