Portable electronic information devices and method of manufacture

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4578573
SERIAL NO

06477905

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Key-like portable information electronic devices and other electronic devices adapted to be inserted into mating electrical receptacles. The bodies of devices in their preferred embodiments are formed of plastic molded around a printed circuit substrate, the barrels of which, when positioned on edges of the board, are modified so as to function as electrical contacts.

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Patent Owner(s)

Patent OwnerAddress
G D SEARLE AND CO 1751 LAKE COOK RD DEERFIELD IL 60015 A CORP OF DENot Provided

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Flies, William P Burnsville, MN 14 441
Wehrmacher, William H Prior Lake, MN 4 104

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