Compensator for CRT deflection yokes and the like

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4398166
SERIAL NO

06268730

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A compensator for CRT deflection yokes and the like comprises a housing shaped for connection with the deflection yoke, and at least one magnet rotatably mounted therein. Selective rotation of the magnet alters the electromagnetic field produced by the deflection yoke to alleviate distortion in the CRT display. A detented spring arrangement positively and releasably retains the magnet in a set, adjusted angular position in the housing.

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Patent Owner(s)

Patent OwnerAddress
NORTEL NETWORKS LIMITED2351 BOULEVARD ALFRED-NOBEL ST LAURENT QUEBEC H4S 2A9

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bumgardner, Donald L South Lyon, MI 6 55

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