Boots – shoes – and leggings
Patent
1982-08-24
1985-07-16
Thomas, James D.
Boots, shoes, and leggings
361390, 361391, G06F 100, H05K 500, H05K 716
Patent
active
045300666
ABSTRACT:
An electronic signal processing apparatus, such as, a personal computer, is basically composed of a power section for providing DC operating power from an AC power source and a main signal processing section operative by the DC operating power for performing the minimal necessary functions. The power and main signal processing sections are mechanically connected for relative sliding movements between closely adjacent positions minimizing the overall dimensions of the apparatus and spread-apart positions in which a space is defined between the power and main signal processing sections for accommodating at least one additional signal processing or handling section by which the functional capabilities of the apparatus are expanded.
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patent: 4120039 (1978-10-01), Fischer
Ohwaki Hirotsugu
Yamashiki Yutaka
Eslinger Lewis H.
Shaw Dale M.
Sinderbrand Alvin
Sony Corporation
Thomas James D.
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