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Larry M. Dugan

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  • Boulder, CO, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Mechanical coupler
    • Patent number 6,904,835
    • Issue date Jun 14, 2005
    • DJ Technologies, Inc.
    • Larry Dugan
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Anti-ovaling mechanical coupler
    • Patent number 6,851,342
    • Issue date Feb 8, 2005
    • DJ Technologies, Inc.
    • Larry Dugan
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Internal gripping pipe wrench
    • Patent number 6,675,679
    • Issue date Jan 13, 2004
    • DJ Technologies, Inc.
    • Larry Dugan
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Apparatus and method for packaging articles
    • Patent number 5,471,822
    • Issue date Dec 5, 1995
    • Coors Brewing Company
    • Larry M. Dugan
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Apparatus for encapsulating a photovoltaic module
    • Patent number 5,460,660
    • Issue date Oct 24, 1995
    • Photon Energy, Inc.
    • Scot P. Albright
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Method for processing an expandable food product
    • Patent number 5,367,856
    • Issue date Nov 29, 1994
    • The Pillsbury Company
    • David Kirk
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Plate cylinder registration apparatus
    • Patent number 5,235,911
    • Issue date Aug 17, 1993
    • Coors Brewing Company
    • Jan L. Dorfman
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Apparatus for mounting a rodless cylinder
    • Patent number 5,168,792
    • Issue date Dec 8, 1992
    • Coors Brewing Company
    • Larry M. Dugan
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Joint system
    • Patent number 5,085,129
    • Issue date Feb 4, 1992
    • Golden Technologies Company, Inc.
    • Larry M. Dugan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus for supporting an article conveying system
    • Patent number 4,934,516
    • Issue date Jun 19, 1990
    • Adolph Coors Company
    • Larry M. Dugan
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Apparatus and method for generating pressures for a disposable cont...
    • Patent number 4,923,095
    • Issue date May 8, 1990
    • Adolph Coors Company
    • Jan L. Dorfman
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Apparatus for detecting and ejecting bent crowns
    • Patent number 4,889,243
    • Issue date Dec 26, 1989
    • Adolph Coors Company
    • Larry M. Dugan
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    System for controlling the movement of filled and sealed containers
    • Patent number 4,860,520
    • Issue date Aug 29, 1989
    • Adolph Coors Company
    • Larry M. Dugan
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Joint system
    • Patent number RE33003
    • Issue date Aug 1, 1989
    • Adolph Coors Company
    • Larry M. Dugan
    • 092 - Expansible chamber devices
  • Information Patent Grant

    Can filling system
    • Patent number 4,798,234
    • Issue date Jan 17, 1989
    • Adolph Coors Company
    • Larry M. Dugan
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Can filling system to prevent damage to cans
    • Patent number 4,721,200
    • Issue date Jan 26, 1988
    • Adolph Coors Company
    • Larry M. Dugan
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Shaft alignment system for pumps
    • Patent number 4,719,844
    • Issue date Jan 19, 1988
    • Adolph Coors Company
    • Larry M. Dugan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Joint system
    • Patent number 4,719,845
    • Issue date Jan 19, 1988
    • Adolph Coors Company
    • Larry M. Dugan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Cleaning system for can filling apparatus
    • Patent number 4,718,465
    • Issue date Jan 12, 1988
    • Adolph Coors Company
    • Larry M. Dugan
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Can filling system to prevent damage to cans
    • Patent number 4,664,159
    • Issue date May 12, 1987
    • Adolph Coors Company
    • Larry M. Dugan
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Automated railcar loader and method
    • Patent number 4,595,331
    • Issue date Jun 17, 1986
    • Adolph Coors Company
    • Roger A. Thompson
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Device for reheating and blow molding parisons
    • Patent number 4,592,720
    • Issue date Jun 3, 1986
    • Adolph Coors Company
    • Larry M. Dugan
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Multiple container packaging system
    • Patent number 4,548,021
    • Issue date Oct 22, 1985
    • Adolph Coors Company
    • James S. Bader
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Container conveying and transfer system
    • Patent number 4,222,479
    • Issue date Sep 16, 1980
    • Coors Container Company
    • Larry M. Dugan
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Apparatus and methods for inspection of can bodies by use of light
    • Patent number 4,074,809
    • Issue date Feb 21, 1978
    • Coors Container Company
    • Danny Leon McMillin
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING

Patents Applicationslast 30 patents

  • Information Patent Application

    Anti-ovaling mechanical coupler
    • Publication number 20040149092
    • Publication date Aug 5, 2004
    • Larry Dugan
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Mechanical coupler
    • Publication number 20040112186
    • Publication date Jun 17, 2004
    • Larry Dugan
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Internal gripping pipe wrench
    • Publication number 20030010160
    • Publication date Jan 16, 2003
    • Larry Dugan
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS