Allen, William G. Trademarks
CONSTRUCTION COOL
Filed: February 11, 1991
portable evaporative cooling systems comprising a detachable collapsable boom and mist spraying nozzles
Owned by: Allen, William G.
Serial Number: 74138224
SPRAYING MANTIS
Filed: April 22, 1997
portable evaporative cooling systems comprising a leg supported boom and overhead mist spraying arms
Owned by: Allen, William G.
Serial Number: 75279130
PLAYING MANTIS
Filed: February 17, 1998
sports pitching machine, namely, a motor driven rubber wheel for propelling tennis balls, together with a funnel-shaped…
Owned by: Allen, William G.
Serial Number: 75435526
