Illumination – Self powered lamp – Rechargeable electrical source of with external connections
Patent
1984-11-05
1986-05-20
Moy, Magdalen Y. C.
Illumination
Self powered lamp
Rechargeable electrical source of with external connections
362191, 362269, 362368, 362166, F21L 700
Patent
active
045905436
ABSTRACT:
A trilite characterized by comprising a case with a pivoted head, a separable wall holder, a circuit board and other components wherein the light head and body are pivoted together with two pivots and the circuit board has two rechargeable batteries and a CDS so that the ambient illumination will control the illumination of the bulb and the trilite will function as night light, emergency light and spot light.
REFERENCES:
patent: 2539974 (1951-01-01), Riddell
patent: 3032641 (1962-05-01), Deputy
patent: 3233092 (1966-02-01), Umholtz
patent: 3641336 (1972-02-01), Boin
patent: 3829679 (1974-08-01), Rogers
patent: 3908179 (1975-09-01), Heehler et al.
patent: 4345304 (1982-08-01), Penney et al.
patent: 4414611 (1983-11-01), Seltzer et al.
patent: 4438483 (1984-03-01), Gulliksen et al.
patent: 4459646 (1984-07-01), Drane
Moy Magdalen Y. C.
Silver River Electronic Co., Ltd.
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