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Michael C. Valenta Patents |
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Inventor: Valenta; Michael C.
Address: McKeesport, PA
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 5726367 |
Apparatus and method for testing spring powered switches |
March 10, 1998 |
| Operation of a medium voltage spring powered circuit breaker is analyzed by applying a recording medium in the form of an adhesive backed tape to a selected driven part of the operating mechanism. A marking instrument is held in contact with the recording medium at a fixed point by a fix |
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