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Publication numberUS3425430 B1
Publication typeGrant
Publication dateJul 14, 1992
Filing dateAug 24, 1960
Priority dateAug 24, 1960
Publication numberUS 3425430 B1, US 3425430B1, US-B1-3425430, US3425430 B1, US3425430B1
InventorsBilly M Horton
Original AssigneeBilly M Horton, Raymond W Warren, Ronald E Bowles
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet

US 3425430 B1
Abstract  available in
Description  available in
Claims  available in
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US3509898 *Jul 22, 1966May 5, 1970Ite Imperial CorpFluid amplifier
US3528442 *Jul 14, 1967Sep 15, 1970Us ArmyFluid modulator system
US3633160 *Nov 10, 1969Jan 4, 1972Gen Motors CorpWarning-lamp pulsator
US4276895 *Sep 20, 1979Jul 7, 1981The United States Of America As Represented By The Secretary Of The ArmyApparatus and method for temperature compensation of fluidic circuits
US4689827 *Oct 4, 1985Aug 25, 1987The United States Of America As Represented By The Secretary Of The ArmyPhotofluidic audio receiver
US4964100 *Dec 1, 1989Oct 16, 1990The United States Of America As Represented By The Secretary Of The ArmyAcoustic detection system
US5540248 *Nov 15, 1994Jul 30, 1996Defense Research Technologies, Inc.Fluidic sound amplification system
US5662136 *Sep 11, 1995Sep 2, 1997Defense Research Technologies, Inc.Acousto-fluidic driver for active control of turbofan engine noise
Classifications
International ClassificationF15C1/14, F15C1/00
Cooperative ClassificationF15C1/14
European ClassificationF15C1/14
Legal Events
DateCodeEventDescription
Jul 14, 1992B1Reexamination certificate first reexamination
Oct 31, 1989RRRequest for reexamination filed
Effective date: 19890630