Charles W. Parmenter

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Bellefontaine, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Molded switch head
- Patent number 4,481,391
- Issue date Nov 6, 1984
- Siemens-Allis, Inc.
- Ralph C. Clement
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Enclosed fused disconnect switch
- Patent number 4,233,482
- Issue date Nov 11, 1980
- Gould Inc.
- Bernard DiMarco
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Panelboard having connector means for making plug-in and bolted con...
- Patent number 4,205,892
- Issue date Jun 3, 1980
- Gould Inc.
- Ralph C. Clement
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER