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2025
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P/S
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Fluorescent dyes for leak detection; Dyes, namely, fluorescent dye for use as leak detection flui... |
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P/S
|
Carrier material impregnated with fluorescent dye for leak
detection in fluid systems; carrier m... |
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P/S
|
Substrate impregnated with dye, namely, fluorescent brightening agent dyes in porous disk form; d... |
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|
P/S
|
Dyes, namely, biodegradable fluorescent dyes for use in leak detection fluids and that are miscib... |
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2024
|
P/S
|
Paints, varnishes, lacquers; Preservatives against rust and against deterioration of wood; Liquid... |
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2023
|
P/S
|
Fluorescent dyes for leak detection. |
|
|
P/S
|
Fluorescent leak detection additives being fluorescent
brightening agents in the nature of dyes ... |
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2022
|
P/S
|
Dyes, namely, fluorescent dyes for use as leak detection fluids and that are miscible with petrol... |
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|
Invention
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Multi-profile adapter assembly. A multi-profile adapter assembly is disclosed for connecting a pr... |
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2020
|
Invention
|
Meltable fluorescent dye for leak detection. A process for applying a fluorescent leak detection ... |
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2019
|
Invention
|
System for delivering leak detection dye with a reclaim/recharge unit. A recovery and recharge ap... |
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2018
|
Invention
|
Fluorescent dye formulation and leak detection method. Provided is a porous pellet for inclusion ... |
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2017
|
Invention
|
Process for producing naphthalimide diester fluorescent dyes and compositions thereof. 2 is, inde... |
|
|
Invention
|
Ultrasonic detector with storable probes. An ultrasonic detector has a housing containing a trans... |
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2016
|
Invention
|
Fluorescent dye additive for functional fluids. A fluorescent dye in combination with an aviation... |
|
|
Invention
|
Fluorescent dye additive for functional fluids.
A fluorescent dye in combination with an aviatio... |
|
2015
|
Invention
|
White fluorescent blended dye for leak detection.
The present invention provides a white-fluores... |
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2014
|
Invention
|
Fluorescing mchm blend for facilitating detection in the event of a spill.
A 4-Methylcyclohexane... |
|
|
Invention
|
Pipe freezer system. An evaporator cuff for use with a pipe freezer apparatus. The evaporator cuf... |
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|
P/S
|
Fluorescent dyes for leak detection Electronic refrigerant leak detectors; ultrasonic diagnostic ... |
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2013
|
P/S
|
Dyes, namely, fluorescent dye for use as leak detection fluids and that are miscible with petrole... |
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|
P/S
|
Dyes, namely, fluorescent dye for use as leak detection fluids and that are miscible with water a... |
|
2010
|
Invention
|
White fluorescent blended dye for leak detection. The present invention provides a white-fluoresc... |
|
2009
|
Invention
|
Inspection lamp with interchangeable led light source module. An inspection lamp includes a housi... |
|
|
Invention
|
Sanitizer for portable electronic devices. A sanitizer for sanitizing a portable electronic devic... |
|
|
Invention
|
Inspection lamp with buck boost circuit control.
A lamp for fluorescent inspection having a hous... |
|
|
Invention
|
Dual head inspection lamp.
A dual head lamp having a housing, a first head removably attached to... |
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|
Invention
|
Inspection lamp with elongated diffuser lens.
An inspection lamp is disclosed that, in one embod... |
|
2007
|
P/S
|
Leak detectors; leak detectors for use on vehicles; leak detection lamps; fluorescent leak detect... |
|
|
Invention
|
Cord-reel sanitizer.
A cord-reel includes a spool for windingly receiving a cord within a spool ... |
|
2006
|
Invention
|
Lamp. The present invention relates to a low profile, handheld inspection lamp with a unique conf... |
|
2005
|
Invention
|
Lamp.
The present invention relates to a low profile, handheld inspection lamp with a unique hou... |
|
|
Invention
|
Refrigerant with leak detection dye concentrate. A container including a mixture of refrigerant a... |
|
|
Invention
|
Leak detection system for use in braking systems.
In an embodiment of a method of detecting leak... |
|
|
Invention
|
Transulluminator having light emitting diode (led) array. A transilluminator is provided for enha... |
|
2004
|
Invention
|
Transilluminator having light emitting diode (led) array.
A transilluminator is provided for enh... |
|
|
Invention
|
Blend dyes and method of identifying leaks. A blended dye for use in a coolant. In one embodiment... |
|
|
Invention
|
Enhanced leak detection dye carrier. A leak detection dye carrier is formed using a two-stage pro... |
|
2003
|
Invention
|
Hand held flexible mount leak detector. A hand held refrigeration leak detector provides single h... |
|
|
Invention
|
Pen size led inspection lamp kit for detecting fluorescent material. An inspection lamp kit for d... |
|
2002
|
Invention
|
Pen size led inspection lamp for detecting fluorescent material. A pen-size inspection lamp for d... |
|
|
Invention
|
Pen size led inspection lamp for detection of fluorescent material. A pen-size inspection l... |
|
|
Invention
|
Pen size led inspection lamp for detection of fluorescent material. A penᇁsize inspection lam for... |
|
|
Invention
|
Interchangeable adapters for pipe freezer apparatus. A set of interchangeable adapters for coupli... |
|
2001
|
Invention
|
Pipe freezer with quick connect evaporator heads. A portable pipe freezer apparatus includes a co... |
|
|
Invention
|
Inspection lamp with interchangeable ac or dc power cords. A hand-held inspection lamp is describ... |
|
|
Invention
|
Pen-size led inspection lamp for detection of fluorescent material. A pen-size inspection lamp fo... |
|
|
Invention
|
Hand-held germicidal lamp with safety features. A hand-held germicidal UV lamp includes housing f... |
|
|
Invention
|
Hand-held germicidal lamp with safety features. A hand-held germicidal UV lamp (10) includes hous... |
|
1999
|
Invention
|
Method of introducing leak detection dye into an air conditioning or refrigeration system includi... |
|
1998
|
Invention
|
Self-contained service tool for adding fluorescent leak detection dye into systems operating with... |
|
|
Invention
|
Full spectrum fluorescent dye composition for the optimization of leak detection processes. A flu... |
|
1997
|
Invention
|
Compact high-intensity uva inspection lamp. A compact hand-held high intensity ultraviolet inspec... |
|
|
Invention
|
Inspection lamp with thin-film dichroic filter. An inspection lamp for detection of a fluorescent... |
|
1996
|
P/S
|
plumbing apparatus, namely, an electric pipe freezer |
|
1995
|
Invention
|
Multi-cavity evaporator. An evaporator has an outer surface and inner chamber. The outer surface ... |
|
|
P/S
|
disposable capsules containing fluorescent tracer dye for detecting refrigerant leaks |
|
1994
|
P/S
|
fluorescent leak detection additives for detecting refrigerant and fluid leaks [ ; and fluorescen... |
|
1993
|
P/S
|
fluorescent leak detection dye and oil mixture for use as an additive for refrigerants |
|
1991
|
P/S
|
disposable container comprising a fluorescent leak detector |
|
|
P/S
|
leak detection additive for systems using refrigerant |
|
1985
|
P/S
|
FLUORESCENT LEAK DETECTOR TRACER DYES |
