Personal computer modem card interface construction

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5472351
SERIAL NO

08132743

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A construction for an interface between a computer and a transmission medium, such as a telephone line. A memory card may be inserted into the computer and interconnected to an interface module, such as a direct access arrangement, which, in turn, is interconnected to a telephone line. The electronic card and interface module each include a connector for transmitting data signals between each other. Each connector includes two rows of contacts. Each contact in the first row is interconnected to a particular contact in the second row. As a result, the electronic card and interface module cannot be attached to each other 'upside down.' Further, the electronic card and interface module cooperatively define a latch mechanism for releasably holding the two units together. Further, the two units further define a guide assembly for guiding the contacts of the two units into a correct alignment with one another. The latch mechanism and guide assembly add structural integrity to the construction. Accordingly, there is a lower risk that the electronic card and interface module will be unintentionally pulled apart.

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First Claim

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Patent Owner(s)

  • HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Greco, Gerald A Batavia, IL 9 108
Sepaniak, Jr Bernard G Lake Zurich, IL 1 50

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