Matches 501 - 550 out of 600 < 1 2 3 4 5 6 7 8 9 10 11 12 >
Match Document Document Title
3349789 Lubricated wedge gate valve  
3349795 Diaphragm valve including a snap ring connection  
3349816 Bow mooring  
3347262 Magnet actuated sealed valve  
3346005 Lined butterfly valves  
3344803 Device for connecting and sealing-off between two sections of a pipeline for conveying liquefied gas  
3342205 Slide valve  
3339577 Valve construction  
3337182 Top entry plug valve  
3336939 Valves  
3336938 Valves  
3335745 Control system for dual temperature fluid delivery installations  
3323540 Flow-directing device for molten polymer  
3322143 Valve  
3322144 Hair dryer curling attachment  
3319647 Valve packing construction for valves used at low temperatures  
3315700 Tubular jacketed double bellows valve  
3306316 Disc valve and fitting  
3276466 Rotary hot gas valve  
3270769 Vacuum insulating system for jacketed piping systems  
3263697 Lined plug valve  
3258026 Valve  
3255772 Rotary slide gate valve  
3253815 Butterfly valve seat construction  
3253611 Controller for cryogenic liquids  
3250297 Conduit system  
3240467 Self-aligning pivoted valve  
3228452 Safety cutting and burning device  
3227174 Valve and method of making it  
3217739 Plastic filled gate valve  
3214130 Valve  
3211422 Ram-type valve  
3208470 Insulation for a cryogenic valve  
3207174 Fluid cooled valve  
3206530 Method of forming a lined conduit  
3203628 Cryogenic fluid valve  
3198001 Connection between chromatographic column and valve system  
3198209 Diffusion vacuum pump system apparatus  
3195564 Vacuum-insulated valve for cryogenic fluids  
3192945 Butterfly valves  
3192944 Carburetor  
3192946 Breather check valves  
3184958 Conduit system  
3177528 Mold for applying electrically insulated coating to pipe fittings  
3172422 Dispensing freezer  
3167088 Concentric duct valve construction  
3159377 Inflatable valve stopper  
3157195 Rotary valve  
3152452 Vacuum-insulated valved coupling  
3150679 Control cock  
Matches 501 - 550 out of 600 < 1 2 3 4 5 6 7 8 9 10 11 12 >