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Referenced by

Citing PatentFiling dateIssue dateOriginal AssigneeTitle
US398874524 Feb 197526 Oct 1976Aktiebolaget Original-OdhnerPrinting ink supply device for ink jet printer
US415680015 Nov 197629 May 1979Plessey Handel und Investments AGPiezoelectric transducer
US433976326 Nov 198013 Jul 1982System Industries, Inc.Apparatus for recording with writing fluids and drop projection means therefor
US44326993 Jan 198321 Feb 1984The Abet GroupPeristaltic piezoelectric pump with internal load sensor
US44498934 May 198222 May 1984The Abet GroupApparatus and method for piezoelectric pumping
US446858125 Jun 198228 Aug 1984Honda Giken Kogyo Kabushiki KaishaDrive circuit for a piezoelectric resonator used in a fluidic gas angular rate sensor
US451553430 Sep 19827 May 1985Miniature solid-state gas compressor
US451975116 Dec 198228 May 1985The Abet GroupPiezoelectric pump with internal load sensor
US464880714 May 198710 Mar 1987The Garrett CorporationCompact piezoelectric fluidic air supply pump
US46805956 Nov 198514 Jul 1987Pitney Bowes Inc.Impulse ink jet print head and method of making same
US469585430 Jul 198622 Sep 1987Pitney Bowes Inc.External manifold for ink jet array
US470333330 Jan 198627 Oct 1987Pitney Bowes Inc.Impulse ink jet print head with inclined and stacked arrays
US495958114 Nov 198825 Sep 1990Mannesmann Rexroth GmbHServo valve having a piezoelectric element as a control motor
US533816428 May 199316 Aug 1994Rockwell International CorporationPositive displacement micropump
US537812022 Feb 19943 Jan 1995AlliedSignal Inc.Ultrasonic hydraulic booster pump and braking system
US552504114 Jul 199411 Jun 1996Momemtum transfer pump
US636128426 Dec 200026 Mar 2002Vibrating membrane fluid circulator
US66597408 Mar 20029 Dec 2003Vibrating membrane fluid circulator
US749871810 Oct 20063 Mar 2009Adaptivenergy, LLC.Stacked piezoelectric diaphragm members
US81626288 Dec 200824 Apr 2012Microbase Technology Corp.Wiring structure for use in micro piezoelectric pump