Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Engineering
Class Information
Number: 137/76
Name: Fluid handling > Destructible or deformable element controlled > Heat destructible or fusible > Safety cut-off > With heater for destructible or fusible element
Description: Apparatus which includes a heating means for the fusible or heat destructible element.










Patents under this class:

Patent Number Title Of Patent Date Issued
8100670 Liquid propulsion device incorporating a pyrotechnic gas generator in the structure thereof Jan. 24, 2012
7309022 Substance shutoff device and fuel cell Dec. 18, 2007
7175772 Small scale actuators and methods for their formation and use Feb. 13, 2007
6988672 Valves Jan. 24, 2006
6895952 Appliance end fitting May. 24, 2005
6862852 Sealing system and gasket therefor Mar. 8, 2005
6491055 Pressure relief apparatus Dec. 10, 2002
6296808 Method and apparatus for protecting building personnel during chemical or biological attack Oct. 2, 2001
5621373 Non-explosive initiator with link wire assembly Apr. 15, 1997
5606889 Reusable initiator for use in triggering high-load actuators Mar. 4, 1997
5471888 Motion initiator Dec. 5, 1995
5402603 Flapper plate detonation flame arrester Apr. 4, 1995
5144973 Safety valve for compressed gas cylinders Sep. 8, 1992
4969482 Emergency fuel shut-off valve Nov. 13, 1990
4750705 Magnetic quick action valve Jun. 14, 1988
4267854 Flood valve May. 19, 1981
4046157 Electrical control for inflating valve for containers for compressed liquefied or dissolved gas Sep. 6, 1977
4040304 Clutch motor for use in resettable fire damper Aug. 9, 1977











 
 
  Recently Added Patents
Functionalized main chain polymers
Processor micro-architecture for compute, save or restore multiple registers, devices, systems, methods and processes of manufacture
Noise suppression in speech signals
Contactless electrical connector for an induction sensor, and sensor including such a connector
Shield for vacuum circuit breaker
Imaging device
Lettuce sister lines PX06514083, PX06514153, PX06514201 and PX06514204
  Randomly Featured Patents
Print-to-edge desktop printing
Systems, methods and devices for removing obstructions from a blood vessel
Gear transmission comprising two worms
Plane light source unit
Fire suppressant foam generation apparatus
Damping device and aircraft rotor system incorporating it
Tetrapolymers comprising (a) unsaturated acids (b) vinyl esters (c) branched allyl or methallyl esters and (d) vinyl ether or vinyl fatty ester or linear allyl or methallyl esters
System and method for delivering combustible liquids
Carbon black production
Method and installation apparatus for rock bolting