Device for detecting fluorescent trace material

Details Device for detecting fluorescent trace material Device for detecting fluorescent trace material

2005-12-16

2008-05-06

Vanore, David (Department: 2881)

Radiant energy

Radiant energy generation and sources

With radiation modifying member

C250S461100, C250S484200, C218S091000

Reexamination Certificate

active

07368743

ABSTRACT:
A fluorescent trace material is provided within at least a portion of an electrical contact or interrupter assembly component, or a cavity defined therein. At least a portion of the fluorescent trace material is exposed or released from the electrical contact or interrupter assembly component, indicating a degree of component wear.

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