Guertin; Robert W.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Guertin; Robert W..The latest application filed is for "vapor recovery nozzles and sub-assemblies therefor".

Company Profile

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Guertin; Robert W. - Cincinnati OH
Guertin; Robert W. - Troy OH

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Vapor recovery nozzles and sub-assemblies therefor Grant 5,655,576 - Leininger , et al. August 12, 1	1997-08-12
Coaxial breakaway coupling with vapor assist check valve Grant 5,615,706 - Guertin April 1, 1	1997-04-01
Coaxial breakaway coupling with vapor assist check Grant 5,433,247 - Guertin July 18, 1	1995-07-18
Vapor recovery nozzles and sub-assemblies therefor Grant 5,421,382 - Leininger , et al. * June 6, 1	1995-06-06
Vapor recovery nozzles and sub-assemblies therefor Grant 5,121,777 - Leininger , et al. June 16, 1	1992-06-16
Vapor recovery system having automatic shut-off mechanism Grant 4,497,350 - Guertin February 5, 1	1985-02-05
Automatic shut-off nozzle having an independent sensor arrangement for sensing the presence of liquid in vapor return means of the nozzle Grant 4,245,681 - Guertin January 20, 1	1981-01-20
Liquid dispensing nozzle having a sealing arrangement for vapor recovery Grant 4,196,759 - McMath , et al. April 8, 1	1980-04-08
Quick Disconnect Swivel Coupling Grant 3,817,560 - Guertin June 18, 1	1974-06-18
Mixing Valve For Fluid Dispensing Nozzle Grant 3,739,945 - Moore , et al. June 19, 1	1973-06-19

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