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

Icon_funbox Quotables

"I hate what they've done to my child...I would never let my own children watch it. "

Vladimir Zworykin, television pioneer ; Talking about an invention in which he played a critical role.

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.

 

Inventor: Thomas L. Nielsen


Address: Granada Hills, CA
No. of patents: 1
Last patent issue date: 10/18/1988

NumberTitleIssue Date
4777794Mass flow rate regulation of propellant fluid in the feed system of a bi-propellant, pressure-fed rocket engine
A method and apparatus 10 for self-regulating the mass flow rate of a fluid comprises a housing 12 defining an upper chamber 14 and a lower chamber 16, a sealed and pressurized bellows 30 contained within the upper chamber 14, spring bias means 58 contain...
10/18/1988
 
Sign InRegister
Username  
Password   
forgot password?