Matches 701 - 750 out of 877 < 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 >
Match Document Document Title
3442038 LAMP MONOGRAM AND MONOGRAM INK  
3442036 FEEDING OF LAUNDRY FLATWORK  
3441771 LIGHT PROJECTION DEVICE AND LIGHT SOURCE SUPPORT MEANS THEREFOR  
3441770 ELECTRIC INCANDESCENT LAMP WITH SHOCK AND VIBRATION RESISTANT FILAMENT SUPPORT STRUCTURE  
3441772 FILAMENT MOUNT STRUCTURE FOR ELECTRIC LAMPS AND MANUFACTURE THEREOF  
3437804 LIGHT TRANSMITTING DEVICE  
3431449 NON-GLARE SEALED BEAM HEADLIGHTS  
3419713 Panel light modules  
3418507 Gaseous, arc-radiation source with electrodes, radiation window, and specular focus aligned on the same axis  
3417286 Fused projector lamp  
3413505 Dark trace cathode-ray tube with improved erasing means  
3413508 Sealed-beam type electric lamp with non-circular lens component  
3400288 Sodium vapor discharge lamp with infrared reflecting coating  
3397335 Safety reflective headlights  
3394257 Gas-tight source unit for infrared gas analyzer having heat dissipating means  
3384771 Reflector discharge lamp having frosted envelope and arc tube  
3383539 Projection lamp  
3382395 Projection lamp with glass reflector spring clip support  
3381575 Electric projection lamp  
3381125 Light fixture  
3378713 High-intensity radiation source comprising rotating arc  
3374377 Metal vapor lamp coating  
3365604 Projection reflector lamp  
3364374 Compact source lamp having electrode construction providing arc stabilization  
3364378 Electric incandescent lamp unit built-in fuse  
3354343 Dual beam electric lamp  
3353051 High efficiency semiconductor light emitter  
3348094 Projection lamp including a blackening control device  
3346767 Integral lens and reflector projection lamp  
3343021 Electric incandescent projector lamp with heat shield  
3341731 Reflector arc lamp with arc tube support comprising arc tube inlead connectors fastened to the outer end of ferrules sealed in the outer envelope  
3337762 Coaxial gas discharge lamp with a hollow center for pumping lasers  
3331980 Projection lamp having resilient support means for dichroic reflector  
3327162 Optical projection systems  
3325665 Electric lamp  
3325667 Electric incandescent projection lamp  
3325662 Metal vapor lamp having a heat reflecting coating of calcium pyrophosphate  
3325666 Inert lamp reflector  
3325679 Electric projection lamp having specially configurated envelope  
3322992 Resin encapsulated lamp assembly  
3322496 Process for producing lead oxides  
3317772 Headlight arrangement for automotive vehicles including a reflector and a light shield means  
3316387 Electric lamp having directly heated sheet radiator  
3316405 Means of increasing the emissivity of a source with a reflecting emitter element  
3310702 Vehicle headlamp with improved filament mounting structure  
3309554 Sealed beam headlamps with a reflective safety ring  
3300636 Auto light holder  
3295003 Grooved reflector lamp  
3292028 Gas vortex-stabilized light source  
3292029 Sealed beam headlight with glassbeaded light reflecting shield  
Matches 701 - 750 out of 877 < 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 >