U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Did You Know...

...that Kleenex tissue was originally designed to be a gas mask filter? It was developed at the beginning of World War I to replace cotton, which was then in short supply as a surgical dressing.

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 137/817 - Pulsating power input and continuous-flow power input


Subclass of Class 137 - Fluid handling
Definition: System wherein at least one of the streams of power input
No. of patents: 1
Last issue date: 08/29/2006


NumberTitleIssue Date
7096888Fluidic pulse generator system
A fluidic pulse generator system includes two fluidic diverter valves that are both controlled by a single fluidic pilot valve. The fluidic pilot valve and the two fluidic diverter valves are each adapted to receive a flow of pressurized fluid. The flow of pressuriz... 		08/29/2006
 
Sign InRegister
Username  
Password   
forgot password?