LandOfFree - US Patents - Listing for Amusement devices: toys,Operated by relatively moving fluid or pressure differential

Amusement devices: toys – Operated by relatively moving fluid or pressure differential – Having fluid-driven rotatable radial blade

Pinwheel toy

Amusement devices: toys – Operated by relatively moving fluid or pressure differential – Having fluid-driven rotatable radial blade

Pinwheel with a generator

Amusement devices: toys – Operated by relatively moving fluid or pressure differential – Having fluid-driven rotatable radial blade

Pinwheels for playground equipment

Amusement devices: toys – Operated by relatively moving fluid or pressure differential – For changing or moving figure or figure part

Pneumatic action figure

Amusement devices: toys – Operated by relatively moving fluid or pressure differential – Including variable-size fluid chamber to move fluid

Pneumatic action toy creatures

Amusement devices: toys – Operated by relatively moving fluid or pressure differential

Pneumatic construction game

Amusement devices: toys – Operated by relatively moving fluid or pressure differential – Including suction cup

Pneumatically-operated robotic toy

Amusement devices: toys – Operated by relatively moving fluid or pressure differential – Including mouthpiece for blowing or sucking

Practical joke device

Amusement devices: toys – Operated by relatively moving fluid or pressure differential – Having jet propulsion

Pressurized gas/water rocket and launcher therefor

Amusement devices: toys – Operated by relatively moving fluid or pressure differential – Having fluid-driven rotatable radial blade

Propeller equipped apparatus for exhaust pipes

Amusement devices: toys – Operated by relatively moving fluid or pressure differential – Including mouthpiece for blowing or sucking

Protective cover for waterfowl callers

Amusement devices: toys – Operated by relatively moving fluid or pressure differential – Including variable-size fluid chamber to move fluid

Pump-powered toy with an on board pump

Amusement devices: toys – Operated by relatively moving fluid or pressure differential – Including mouthpiece for blowing or sucking

Push-button multi-pitch grunt deer call

Amusement devices: toys – Operated by relatively moving fluid or pressure differential

Race water track toy

Amusement devices: toys – Operated by relatively moving fluid or pressure differential

Remotely controlled toy vehicle with water ejection capabilities

Amusement devices: toys – Operated by relatively moving fluid or pressure differential – Including mouthpiece for blowing or sucking

Remotely operable game caller

Amusement devices: toys – Operated by relatively moving fluid or pressure differential – Including variable-size fluid chamber to move fluid

Remotely-controlled toy vehicle

Amusement devices: toys – Operated by relatively moving fluid or pressure differential

Robotic sailing device

Amusement devices: toys – Operated by relatively moving fluid or pressure differential

Sail slidable on guide lines