Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inflation device










Image Number 18 for United States Patent #7445533.

An inflation device and method for inflating or deflating inflatable objects, such as game balls is disclosed. The inflation device measures the pressure of a game ball and inflates or deflates the ball to a pressure selected by the user. Also disclosed is an injection apparatus that can be used to automatically retract an injection needle from the game ball or other inflatable object.








 
 
  Recently Added Patents
Imidazolidine-2,4-dione derivatives, and use thereof as a cancer drug
Method for dropping packet data, radio communication device, and mobile communication system
Semiconductor device and method for manufacturing the same
Developing device
Method and system for physical verification using network segment current
Reception circuit and signal reception method
Performance venue with dynamic mechanical load management system and method
  Randomly Featured Patents
Stacked photovoltaic device
Implanted conductor and methods of making
Gas turbine
Buffer storage control system
Magnetic card accessed information terminal
Driving device especially for a timepiece
Two-pulse tracer ejection method for determining injection profiles in wells
Anti-cavitation manifold for drive coupled, dual motor reversible hydraulic drive winding and unwinding systems
Panel-fastening clips, especially for curtain or lateral airbags
Human prostate tumor inducing gene-1 and uses thereof