Boots – shoes – and leggings
Patent
1983-02-10
1986-02-11
Smith, Jerry
Boots, shoes, and leggings
364144, 364145, 364147, 364141, 34030915, 3403095, 307140, 307141, 3071414, 3071418, H01H 334, H01H 326, G05B 1500
Patent
active
045702160
ABSTRACT:
A fully automatic programmable wall switch timer for controlling lighting circuits is described. The device provides user selected lighting circuit operation at predetermined event times, for predetermined event duration at said times, and at a selected light brightness or intensity level. The device is microprocessor controlled and is intended for installation in a standard wall switch box using existing wall switch plates. Included are a time of day and programming display and a three-way switch option. Separate switches are provided for isolating the unit from the power line, selecting lighting circuit operation, and advancing the display time. Additionally, various user programming modes are provided by operation of said switches singly and in conjunction with each other.
REFERENCES:
patent: 3335318 (1967-08-01), Yaucey
patent: 4165532 (1979-08-01), Kendall et al.
patent: 4176395 (1979-11-01), Evelyn-Veere et al.
patent: 4279012 (1981-07-01), Beckedorff et al.
patent: 4354120 (1982-10-01), Schornack
Simplex "Master Time System and Remote Modules" 1980.
"Autoswitch Precise Time Control" Rothenbuhler Engineering 1981.
"The Art of Electronics" Horowitz et al., 1980 Cambridge University Press.
"Paragon EC 700 Programmable Time Controller" AMF Paragon 1979.
Brightmond Company Limited
Meyer Charles B.
Smith Jerry
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