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2024
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Invention
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Apparatus, systems and methods for preventing fuel storge tanks from being filled with the wrong ... |
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2018
|
Invention
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Manhole cover assembly. A manhole cover assembly removably supported by a manhole skirt or rim wh... |
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2017
|
Invention
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Testable overfill prevention valve for a liquid storage container. A testable overfill prevention... |
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2016
|
P/S
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Non-automatic fuel dispensing nozzles and metal fuel dispensing accessories, namely, metal breaka... |
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2013
|
Invention
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Apparatus and method for repairing an existing spill containment manhole. An apparatus for repair... |
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2008
|
Invention
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Dripless nozzle. A nozzle for dispensing fuel into a vehicle having a body portion and a spout ex... |
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2007
|
Invention
|
Dripless nozzle. A nozzle for dispensing fuel into a vehicle. The nozzles includes a body portion... |
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2006
|
Invention
|
Dripless nozzle. A nozzle for dispensing fuel into a vehicle. The nozzle includes a body portion ... |
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1996
|
Invention
|
Overfill prevention device for storage tanks. An overfill prevention device for storage tanks inc... |
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1995
|
Invention
|
Fuel dispensing and vapor recovery nozzle. A fuel dispensing and vapor recovery nozzle having a f... |
|
|
Invention
|
Fuel dispensing nozzle having hold-open clip with lockout mechanism. A fuel dispensing nozzle is ... |
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1994
|
Invention
|
Fuel dispensing nozzle with controlled vapor recovery. A fuel dispensing nozzle with controlled v... |
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|
Invention
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Multi-compartment spout for fuel dispensing nozzle. A multi-compartment spout for a fuel dispensi... |
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|
Invention
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Fuel dispensing nozzle |
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1993
|
Invention
|
Fuel dispensing and vapor recovery nozzle. A fuel dispensing and vapor recovery nozzle includes a... |
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1992
|
Invention
|
Fuel dispensing nozzle. A fuel dispensing nozzle is disclosed and includes a housing having a hol... |
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1990
|
Invention
|
Overfill prevention mechanism for storage tanks. A float chamber located in generally parallel, l... |
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1989
|
Invention
|
Containment manhole. A containment manhole is formed of an upper rim and a bottom sump portion co... |
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|
Invention
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Fuel dispensing nozzle with built-in flow regulator. A fuel dispensing nozzle for refueling vehic... |
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1988
|
Invention
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Fueling nozzle providing combination breakaway and swivel coupling. A combination breakaway and s... |
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1987
|
Invention
|
Automatic overfill prevention system. An automatic overfill prevention system for gravity filling... |
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1986
|
Invention
|
Vapor recovery nozzle. A vapor recovery nozzle is disclosed in which the main body of the nozzle ... |
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1985
|
Invention
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Magnetically actuated vapor valve. A vapor valve is useful in a vapor recovery nozzle of the type... |
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1982
|
Invention
|
Emergency drain device. A device for attachment to a tank in the event of an emergency requiring ... |
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1981
|
Invention
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Low flow control nozzle. A hand-operated dispensing nozzle control valve particularly suited for ... |
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1977
|
Invention
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Flow control for vapor recovery nozzle. A vapor recovery liquid dispensing nozzle having a primar... |
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1976
|
Invention
|
Vapor recovery nozzle. An automatic dispensing nozzle of the type incorporating a vapor recovery ... |
