Title: Light bulb suitable for use in conjunction with might vision equipment
Application Number: 96192407 Application Date: 1996.03.05
Publication Number: 1178033 Publication Date: 1998.04.01
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H01K1/28
Applicant(s) Name: Illumination Technology Inc. Address:
Inventor(s) Name: Willian Joseph Lang;Ralph E. Johnson;John B. Hartl
Attorney & Agent: yuan bingze
Abstract:
    A light bulb that is suitable for use in conjunction with night vision equipment has an incandescent filament enclosed in a glass envelope that transmits substantially no detectable amount of light of a wave length greater than 700 nanometers.
Time: 15
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