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David L. Fritsche

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  • St. Charles, MO, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Systems, Apparatuses, and Methods for Installing a Temporary Fasten...
    • Publication number 20230339086
    • Publication date Oct 26, 2023
    • The Boeing Company
    • Evan M. King
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    METHOD AND DEVICE FOR REMOVING MATERIAL FROM A SUBSTRATE
    • Publication number 20190193229
    • Publication date Jun 27, 2019
    • The Boeing Company
    • Daniel L. Toberman
    • B24 - GRINDING POLISHING
  • Information Patent Application

    METHOD AND DEVICE FOR REMOVING MATERIAL FROM A SUBSTRATE
    • Publication number 20180185976
    • Publication date Jul 5, 2018
    • The Boeing Company
    • Daniel L. Toberman
    • B24 - GRINDING POLISHING
  • Information Patent Application

    Hand-Held Pneumatic Vacuum
    • Publication number 20150335217
    • Publication date Nov 26, 2015
    • The Boeing Company
    • David L. Fritsche
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    GUIDE ASSEMBLY
    • Publication number 20130174397
    • Publication date Jul 11, 2013
    • The Boeing Company
    • Michael D. Katzenberger
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    GUIDE ASSEMBLY AND METHOD
    • Publication number 20110002751
    • Publication date Jan 6, 2011
    • THE BOEING COMPANY
    • Michael D. Katzenberger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SERVO DRILL SPINDLE
    • Publication number 20090269153
    • Publication date Oct 29, 2009
    • The Boeing Company
    • Isaac C. Schevers
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD AND APPARATUS FOR A SPINDLE WITH SERVO FEED CONTROL
    • Publication number 20090257836
    • Publication date Oct 15, 2009
    • Dennis Mathis
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD FOR FORMING A FLEXIBLE SINGLE RAIL DRILLING SYSTEM
    • Publication number 20090235528
    • Publication date Sep 24, 2009
    • The Boeing Company
    • David L. Fritsche
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COLLET CLAMPING NOSEPIECE FOR POWER FEED DRILLING EQUIPMENT
    • Publication number 20080145160
    • Publication date Jun 19, 2008
    • David L. Fritsche
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Countersink drill system
    • Publication number 20070147968
    • Publication date Jun 28, 2007
    • The Boeing Company
    • David N. Nappier
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Flexible single rail drilling system
    • Publication number 20070036618
    • Publication date Feb 15, 2007
    • The Boeing Company
    • David L. Fritsche
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Portable electro-pneumatic drill apparatus
    • Publication number 20060269369
    • Publication date Nov 30, 2006
    • The Boeing Company
    • David L. Fritsche
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Method and apparatus for clamping a plurality of objects together
    • Publication number 20060237887
    • Publication date Oct 26, 2006
    • The Boeing Company
    • David L. Fritsche
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Apparatus and methods for thrust sensing valves
    • Publication number 20050109539
    • Publication date May 26, 2005
    • David N. Nappier
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Adaptable fastener installation tool
    • Publication number 20040261260
    • Publication date Dec 30, 2004
    • David L. Fritsche
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Fastener catching and installation tool
    • Publication number 20040194283
    • Publication date Oct 7, 2004
    • Daniel D. Bloch
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Through-the-drill plate fastener installation tool
    • Publication number 20030182786
    • Publication date Oct 2, 2003
    • David L. Fritsche
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Power feed aline-a-drill attachment
    • Publication number 20030049082
    • Publication date Mar 13, 2003
    • James L. Morrison
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC