Scott R. Graham

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Westchester, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Sump pump monitoring and control system
- Patent number 6,676,382
- Issue date Jan 13, 2004
- Campbell Hausfeld/Scott Fetzer Company
- Harold Leighton
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Strain relief device for sump pump alarm
- Patent number 6,649,839
- Issue date Nov 18, 2003
- Campbell Hausfeld/The Scott Fetzer Company
- Lee H. Eckert
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Sump pump alarm enclosure and connector
- Patent number 6,464,531
- Issue date Oct 15, 2002
- Campbell Hausfeld/Scott Fetzer Company
- Lee H. Eckert
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pump impeller
- Patent number 6,443,715
- Issue date Sep 3, 2002
- Campbell Hausfeld/Scott Fetzer Company
- Philip A. Mayleben
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Sump pump alarm
- Patent number 6,375,430
- Issue date Apr 23, 2002
- Campbell Hausfeld/Scott Fetzer Company
- Lee H. Eckert
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
Sump pump monitoring and control system
- Publication number 20030049134
- Publication date Mar 13, 2003
- Harold Leighton
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Sump pump alarm
- Publication number 20020076331
- Publication date Jun 20, 2002
- Lee H. Eckert
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Sump pump alarm
- Publication number 20020072270
- Publication date Jun 13, 2002
- Lee H. Eckert
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...