Flashed-lamp indicator
Flashlamp array venting structure
Flashlamp article having internally located combustible member
Glass to nickel-iron alloy seal
Hand operable emergency signaling device
Hand-operable signal device using percussively-ignitable flashla
High efficiency photographic flash lamp
High voltage flashlamp with ignition means including a plurality
Humidity protected radiation-responsive switch
Intrusion alarm safety
Lamp with protective coating and method of applying same
Lamp with protective coating and method of applying same
Leadless electric flash lamp
Miniature multilamp photoflash array
Miniature photoflash lamp and method of making
Miniature photoflash unit using subminiature flash lamps
Miniature photoflash unit with encapsulated flash lamps
Miniaturized photoflash array fabrication process
Multi-lamp photoflash unit and fabricating process
Multilamp photoflash array fabrication