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2025
|
Invention
|
Differential pressure sensor and monitor for measuring filter health.
Systems, apparatuses, and ... |
|
|
Invention
|
Fluid level sensor with a capacitive touch function field configurator.
Systems, apparatuses, an... |
|
|
P/S
|
Recorded software for monitoring conditions within equipment, a building, facility, grounds, or d... |
|
|
P/S
|
apparatus and instruments for heavy current engineering, namely, sensors, switches, transducers, ... |
|
|
P/S
|
Recorded software for monitoring environmental conditions, generating reports on environmental co... |
|
2024
|
Invention
|
Vacuum pressure sensor comprising a contamination shield.
A vacuum pressure sensor comprises an ... |
|
|
Invention
|
Trimmable fluid level sensing strip.
Systems, apparatuses, and methods provide for a fluid level... |
|
|
Invention
|
Sensor array continuous capacitive level sensor.
Systems, apparatuses, and methods provide for a... |
|
2020
|
Invention
|
Visual liquid level indicator. A tank and liquid level indicator has first housing that holds a l... |
|
|
Invention
|
Pressure differential sensor apparatus with high-visibility condition indicator. An apparatus, ha... |
|
2019
|
Invention
|
Measurement device and method of its operation. A measurement device, such as a power meter or po... |
|
|
Invention
|
Measurement device and method of its operation. A measurement device providing a graphical user i... |
|
|
P/S
|
Room pressure monitor, namely, monitors of differential air pressure of a room |
|
|
P/S
|
Pressure transducers that convert hydraulic or pneumatic pressure into analog electrical signals ... |
|
|
P/S
|
Pressure transducers and transmitters that convert hydraulic or pneumatic pressure into analog el... |
|
2018
|
P/S
|
Electronic environmental monitoring systems comprised of meters, sensors, and controllers for mon... |
|
2017
|
P/S
|
Electrical switches |
|
|
Invention
|
Fluid level detector. A fluid detector for determining a presence of a fluid within a container, ... |
|
|
Invention
|
Bidirectional flow switch. A bidirectional flow switch includes a housing having a flow passage t... |
|
2016
|
Invention
|
Room condition monitoring system. A room condition monitor (RCM) that includes a processor with a... |
|
|
P/S
|
Sensors measuring gas and liquid pressures; pressure sensing devices, namely, pressure sensors, p... |
|
2015
|
P/S
|
Sensors measuring gas and liquid pressures; Pressure sensing devices, namely, pressure sensors, p... |
|
2013
|
P/S
|
Automatic pressure control machines and instruments, namely, low pressure calibrator |
|
|
P/S
|
Pressure sensors, pressure transducers, pressure transmitters |
|
2010
|
Invention
|
Environmental condition monitor for alternative communication protocols. An environmental conditi... |
|
|
Invention
|
Surface mounted instrument. A surface mounted instrument (20) that is easily installed to seal (1... |
|
2009
|
Invention
|
Fluid level detector. A fluid detector includes a piezoelectric element that outputs a first ultr... |
|
2008
|
Invention
|
Humidity sensing apparatus. An apparatus (10) for sensing a condition, such as humidity, through ... |
|
2007
|
P/S
|
Sensors measuring gas and liquid pressures; pressure sensing devices, namely, pressure gauges, se... |
|
|
P/S
|
Sensors measuring gas and liquid pressures; pressure sensing
devices, namely, pressure gauges, s... |
|
|
P/S
|
Fiber optic illuminators for surgical applications and for medical diagnostic applications; illum... |
|
|
P/S
|
Repair and maintenance of sensors measuring gas and liquid pressures, pressure sensing devices, p... |
|
2006
|
P/S
|
pressure sensor, pressure transducer, pressure transmitter |
|
2005
|
Invention
|
Fluid level detector. A fluid detector for determining a presence of a fluid within a container i... |
|
2001
|
P/S
|
Scientific, electrical, electronic and optical apparatus and instruments; fibre optic apparatus a... |
|
2000
|
P/S
|
Fiber optic illuminators for non-medical applications; illuminator power supplies; fiber optic li... |
|
|
P/S
|
Fiber Optic Illuminators for non-medical applications; Illuminator power supplies; fiber optic li... |
|
1997
|
P/S
|
turbine flow sensors |
|
1990
|
P/S
|
Flow switches and visual indicators. |
|
|
P/S
|
flow switches and visual indicators |
|
1980
|
P/S
|
Liquid level indicators. |
|
|
P/S
|
Liquid Level Indicators |
|
1978
|
P/S
|
FIBER OPTIC ILLUMINATORS |
|
|
P/S
|
LIQUID-LEVEL SWITCHES, FLOW SWITCHES, TANK-LEVEL INDICATING SYSTEMS, AND ACCESSORIES THEREFOR-NAM... |
|
|
P/S
|
LIQUID-LEVEL MEASURING UNITS PRINCIPALLY COMPRISING A REGULARLY SPACED ARRAY OF MAGNETIC-REED SWI... |
|
1967
|
P/S
|
LIQUID LEVEL CONTROL SYSTEMS AND PARTS THEREFOR |
|
1966
|
P/S
|
ELECTRICAL SWITCHES |
