Duane D. Grosskrueger

Person

Highlands Ranch, CO, US

People

Patents Grantslast 30 patents

Information Patent Grant
Environmental control system and method of using the same
- Patent number 6,857,602
- Issue date Feb 22, 2005
- Lockheed Martin Corporation
- Duane D. Grosskrueger
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Integrally reinforced composite sandwich joint and process for maki...
- Patent number 6,823,918
- Issue date Nov 30, 2004
- Lockheed Martin Corporation
- Duane D. Grosskrueger
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Acoustic blanket system
- Patent number 6,776,258
- Issue date Aug 17, 2004
- Lockheed Martin Corporation
- Duane D. Grosskrueger
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Venting system for use with composite structures
- Patent number 6,758,743
- Issue date Jul 6, 2004
- Lockheed Martin Corporation
- Duane D. Grosskrueger
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Method and apparatus for structural repair
- Patent number 6,656,299
- Issue date Dec 2, 2003
- Lockheed Martin Corporation
- Duane D. Grosskrueger
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Frangible access panel system
- Patent number 6,298,786
- Issue date Oct 9, 2001
- Lockheed Martin Corporation
- Duane D. Grosskrueger
- F42 - AMMUNITION BLASTING
Information Patent Grant
Apparatus and associated method for detuning from resonance a struc...
- Patent number 6,024,347
- Issue date Feb 15, 2000
- Lockhead Martin Corporation
- Duane D. Grosskrueger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Separation system
- Patent number 5,992,328
- Issue date Nov 30, 1999
- Lockheed Martin Corporation
- Jim W. Blain
- F42 - AMMUNITION BLASTING
Information Patent Grant
Separation system
- Patent number 5,983,802
- Issue date Nov 16, 1999
- Lockheed Martin Corporation
- Jim W. Blain
- F42 - AMMUNITION BLASTING
Information Patent Grant
Separation system
- Patent number 5,969,287
- Issue date Oct 19, 1999
- Lockheed Martin Corporation
- Jim W. Blain
- F42 - AMMUNITION BLASTING
Information Patent Grant
Composite structure adapted for controlled structural deformation
- Patent number 5,804,276
- Issue date Sep 8, 1998
- McDonnell Douglas Corporation
- Jack H. Jacobs
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Fabrication method for composite structure adapted for controlled s...
- Patent number 5,700,337
- Issue date Dec 23, 1997
- McDonnell Douglas Corporation
- Jack H. Jacobs
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Integrally reinforced composite sandwich joint and process for maki...
- Publication number 20030124287
- Publication date Jul 3, 2003
- Duane D. Grosskrueger
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Duane D. Grosskrueger

Person

Patents Grantslast 30 patents

Environmental control system and method of using the same

Integrally reinforced composite sandwich joint and process for maki...

Acoustic blanket system

Venting system for use with composite structures

Method and apparatus for structural repair

Frangible access panel system

Apparatus and associated method for detuning from resonance a struc...

Separation system

Separation system

Separation system

Composite structure adapted for controlled structural deformation

Fabrication method for composite structure adapted for controlled s...

Patents Applicationslast 30 patents

Integrally reinforced composite sandwich joint and process for maki...