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Patents

Referenced by

Citing PatentFiling dateIssue dateOriginal AssigneeTitle
US407094813 Nov 197531 Jan 1978Pneumatic impact devices
US407477711 Mar 197721 Feb 1978Atlas Copco AktiebolagPneumatic impact tool
US408464619 Feb 197618 Apr 1978Ingersoll-Rand CompanyFluid actuated impact tool
US435794013 Dec 19799 Nov 1982Detroit Neurosurgical FoundationTissue pneumatic separator structure
US60222172 Jul 19968 Feb 2000Kaltenbach & Voigt GmbH & Co.System for removing a defect in a tooth and insert or tool for such a system
US61867895 Aug 199813 Feb 2001Kaltenbach & Voigt GmbHDental tool for preparing a tooth for a dental crown
US625439327 Nov 19983 Jul 2001Kaltenbach & Voigt GmbHSystem for removing a defect in a tooth and insert or tool for such a system
US70598535 Feb 200313 Jun 2006CRA Labs, Inc.Oral irrigation and/or brushing devices and/or methods
US77573289 Sep 200520 Jul 2010CRA Labs, Inc.Oral brushing devices and/or methods
US775732928 Sep 200720 Jul 2010CRA Labs, Inc.Oral brushing devices and/or methods
US77573307 Jul 200820 Jul 2010CRA Labs, Inc.Oral brushing devices and/or methods
US784954910 Jul 200814 Dec 2010CRA Labs, Inc.Oral brushing devices

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