Adjustable hall effect switch gauge

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United States of America Patent

PATENT NO 5608386
SERIAL NO

08407501

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A lighted switch set gauge includes Hall effect devices using a circuit activating switch attached to a lower extension of indicating and switch set pointers. The switch set pointer is externally adjustable. An overriding slip gear with automatic spring-back is incorporated in the switch set arm prevent damage to the set pointer at the extreme ends of its range of movement. The indicating pointer can be calibrated without removing a hub attached to the shaft of the gauge meter movement.

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Patent Owner(s)

Patent OwnerAddress
ENOVATION CONTROLS LLC5311 SOUTH 122ND EAST AVENUE TULSA OK 74146

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brumley, Timothy D Tulsa, OK 1 12
Francisco, James R Tulsa, OK 3 53
Murphy, III Frank W Tulsa, OK 1 12
Rose, Vincent H Walnut Creek, CA 10 52

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