OCTOBER AS BOLT

Brand	Owner	Address	Description
BOLT	BOLT TECHNOLOGY CORPORATION	Four Duke Place Norwalk CT 06854	OCTOBER 1960 AS TO BOLT.;[ INSTRUMENTS FOR SEISMIC SURVEYING-NAMELY, TOWING ASSEMBLIES FOR TOWING AIR GUNS BEHIND VESSELS FOR MARINE SEISMIC SURVEYING, MARINE PROFILING SYSTEMS, ] DOWN HOLE SEISMIC ENERGY SOURCES FOR USE IN SEISMIC SURVEYING, LAND SEISMIC SYSTEMS FOR USE IN SEISMIC SURVEYING ON LAND, HYDROPHONE STREAMERS FOR TOWING BEHIND VESSELS FOR MARINE SEISMIC SURVEYING, FIRING CONTROLS FOR FIRING AIR GUNS AND PREAMPLIFIER FILTERS FOR USE IN SEISMIC SURVEYING;OCTOBER 1960 AS TO BOLT.;[ HIGH PRESSURE AIR SUPPLIES AND COMPRESSORS FOR SUPPLYING HIGH PRESSURE AIR FOR USE IN SEISMIC SURVEYING ];OCTOBER 1960 AS TO BOLT.;OCTOBER 1960 AS TO BOLT.;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A pneumatic assembly for a paintball gun preferably includes a bolt slidable between an open and a closed position. The bolt preferably operates as a firing valve by permitting compressed gas to flow through the bolt when the bolt is in the closed position but preventing the transfer of compressed gas through the bolt when in the open position. This can be accomplished, for instance, by arranging a sealing member in communication with a surface of the bolt. A port is also arranged through a lateral sidewall of the bolt at a predetermined location. The bolt preferably slides in relation to the sealing member such that when the bolt is in an open position, the sealing member prevents compressed gas from flowing into the bolt, but when the bolt is in a closed position, compressed gas is permitted to flow into the bolt. Movement of the bolt is preferably controlled using a control valve such as an electronic solenoid valve.