Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
S & B Engineers Patents
Assignee:
S & B Engineers
Address:
Houston, TX
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
4576235 Downhole relief valve March 18, 1986
A downhole relief valve connected to a tubing string in a producing well above the packer for controlling the well to prevent excess pressure built up in the annulus and casing damage following a tubing rupture at a point where the flowbore pressure exceeds the annulus pressure. The valv

 
 
  Recently Added Patents
Method and CTDevice for computer tomographic spiral scanning of a patient
Monitoring apparatus for monitoring communication configurations of client devices
Ice data collection system
Live-attenuated compositions for bacterial infections
Non-volatile flash-RAM memory with magnetic memory
Identifying media content in queries
Electrical converter with variable capacitor
  Randomly Featured Patents
Cable tie
Method and system for intelligent agent decision making for tactical aerial warfare
Rhizosheric bacteria
Electric motor input circuit with leadless capacitor assembly
Preferred ADI/R: a permanent pacing mode to eliminate ventricular pacing while maintaining backup support
Fused electrical connector with sewing wings
Front opening unified pod (FOUP) hoist jig
Upper substrate, liquid crystal display apparatus having the same and method of fabricating the same
Antistatic resin shaped article and process for preparation thereof
Wireless transceiver