|
2024
|
G/S
|
Safety equipment, namely, explosion vents, flameless indoor explosion vents, explosion suppressio... |
|
2023
|
G/S
|
Dust explosion protection systems comprised of an explosion-rated steel drum, drum connections, s... |
|
|
G/S
|
Safety equipment in the nature of explosion isolation devices, namely, explosion venting deflectors |
|
|
G/S
|
Instrument for detecting pressure for use with fire and explosion suppression and isolation systems |
|
|
G/S
|
Electronic control device for fire and explosion suppression and isolation systems |
|
2021
|
G/S
|
Explosion isolation pinch valves, explosion isolation slide gate valves, explosion isolation back... |
|
|
G/S
|
Explosion protection equipment, namely, explosion suppression system comprising detectors, electr... |
|
|
G/S
|
Dust explosion protection systems, namely, indoor flameless explosion venting and suppression dev... |
|
|
G/S
|
Dust explosion protections systems consisting of automatic isolation valves for closing pipes bet... |
|
2020
|
Invention
|
System, apparatus and method for arresting propagation of a deflagration in a clean air return du... |
|
|
G/S
|
Safety equipment, namely, explosion vents, flameless indoor
explosion vents, explosion suppressi... |
|
2019
|
G/S
|
Safety equipment in the nature of explosion isolation and suppression devices, namely, intelligen... |
|
2018
|
G/S
|
Safety equipment, namely, a flameless explosion vent for mitigating the pressure and quenching th... |
|
|
G/S
|
Optical detector for detecting explosions and flames |
|
|
G/S
|
Safety equipment in the nature of a flameless explosion isolation device for explosion isolation ... |
|
|
G/S
|
Safety equipment in the nature of a flameless explosion isolation device, namely, an explosion is... |
|
2017
|
Invention
|
System, apparatus & method for arresting propagation of a deflagration in a clean air return duct... |
|
|
Invention
|
System, apparatus, & method for flame arrester. Disclosed herein are a system, method, and appara... |
|
|
G/S
|
Explosion isolation valve systems, namely, automatic pinch valves for placement in pipes that con... |
|
|
G/S
|
Dust explosion relief systems, namely, flameless explosion venting and quenching devices comprise... |
|
|
G/S
|
Explosion isolation valves, namely, automatic valves with normally open flaps that close from pre... |
|
1987
|
Invention
|
Method and apparatus for optically measuring fluid levels. A non-metallic fiber-optic device is p... |
|
1986
|
Invention
|
Spectroscopic method and apparatus for optically measuring temperature. Apparatus and method for ... |
