Steven A. Cleaveland

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North Huntingdon, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
High voltage vertical break disconnect switch with blade position d...
- Patent number 9,666,393
- Issue date May 30, 2017
- Cleaveland/Price Inc.
- Peter M. Kowalik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Arc extinguishing device with a high speed whip
- Patent number 7,078,642
- Issue date Jul 18, 2006
- Cleaveland/Price Inc.
- Peter M. Kowalik
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Arc extinguishing device with a high speed whip
- Publication number 20040173576
- Publication date Sep 9, 2004
- Peter M. Kowalik
- H01 - BASIC ELECTRIC ELEMENTS