Resources Contact Us Home
Browse by Category: Main > Industrial
Class Information
Number: 261/DIG.59
Name: Gas and liquid contact apparatus > Choke tube leaves flexible

Patents under this class:

Patent Number Title Of Patent Date Issued
5674434 Device for the control of the vacuum Oct. 7, 1997
5492659 Process for the production of concrete tiles Feb. 20, 1996
4229385 Variable venturi carburetor Oct. 21, 1980

  Recently Added Patents
Sulfonated amorphous carbon, process for producing the same and use thereof
Simplifying lexicon creation in hybrid duplicate detection and inductive classifier systems
Bioreactor device, and method and system for fabricating tissues in the bioreactor device
Method of requesting CQI reports
Signal generator
Recording medium, playback device, integrated circuit
Method of creating animatable digital clone from multi-view images
  Randomly Featured Patents
Optical vernier positioning for robot arm
Crotch for trousers
Meeting system and information storage medium
Production method of stator blade and turbo-molecular pump with the stator blade
Programmable filter for removing selected user data from an MPEG-2 bit stream
System and method for identifying and reducing model complexities affecting model verification
Coupling device for pipings
Electronic control arrangement for detecting a leak condition for a valve
Treatment for altitudinal hypoxia
Switch structure having forcedly opening-and-locking mechanism equipped therewith for emergency use