Pincer mount cathode

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12027340
APP PUB NO 20240161994A1
SERIAL NO

18510302

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A cathode device includes an emitter tip for generating electrons. An elongate heater is included having proximal and distal ends. The emitter tip can be located at the distal end of the heater. Two spaced apart legs can extend away from the distal end of the heater, terminating at the proximal end and forming an elongate slot therebetween. Two electrical contacts can compressively engage respective opposite outer surfaces of the two legs at the proximal end of the heater to mechanically secure and electrically connect the two legs of the heater to respective electrical contacts at a junction that is at a location spaced away from the emitter tip to keep the junction cooler.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
KIMBALL PHYSICS INC311 KIMBALL HILL ROAD WILTON NH 03086

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Calvey, Andrea Michelle Peterborough, US 1 0
Calvey, George Douglas Peterborough, US 2 0

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