Illumination – Photographic lighting – Plural light sources or light source supports
Patent
1979-09-24
1981-08-04
Lechert, Jr., Stephen J.
Illumination
Photographic lighting
Plural light sources or light source supports
362240, 362241, G03B 1502
Patent
active
042825598
ABSTRACT:
A photoflash unit which includes a printed circuit board and a plurality of electrically-activated flashlamps. Each lamp includes a pair of lead-in wires each of which includes a looped portion for being frictionally inserted within an opening in the board to secure the lamp thereto. The looped portions may also be utilized to effect contact with the board's lamp-firing circuitry or separate portions of the wires may be crimped, bent, etc. to provide said contact.
REFERENCES:
patent: 4133023 (1979-01-01), Hanson
patent: 4136375 (1979-01-01), Kewley
Audesse Emery G.
Brower Boyd G.
Holmes James L.
Pfefferle Donald H.
Fraley Lawrence R.
GTE Products Corporation
Lechert Jr. Stephen J.
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