Boots – shoes – and leggings
Patent
1990-11-14
1997-08-19
Teska, Kevin J.
Boots, shoes, and leggings
3642327, 3642328, 3642382, 3642383, 364DIG1, G06F 300, G06F 902
Patent
active
056597738
ABSTRACT:
This invention relates to personal computers, and to the handling of input/output signals exchanged between a microprocessor included within a personal computer and devices remote from the microprocessor. In addition to the microprocessor and a system board mounting the microprocessor, a personal computer in accordance with this invention has an input/output signal processing circuit for performing logical operations on digital signals passing to and from the microprocessor and preparing such signals for operative communication between the microprocessor and devices remote from the microprocessor, a second circuit board for mounting the circuit, a board connector mounting the second circuit board on the system board, an input/output connector for passing signals to and from the circuit for receipt from and delivery to devices remote from the microprocessor, and a signal communicating member extending between the circuit and the input/output connector for operatively communicating signals therebetween.
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Huynh Duy Quoc
Tran Loc Tien
Trombly Raymond Roger
Vadapalli Prabhakara Rao
International Business Machines - Corporation
McConnell Daniel E.
Mohamed Ayni
Teska Kevin J.
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