Gregory N. Stein

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Moreno Valley, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Built-in attachment device using selective laser sintering
- Patent number 7,514,649
- Issue date Apr 7, 2009
- Northrop Grumman Corporation
- Christopher H. Husmann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Closed circuit media capture and recovery head for the portable whe...
- Patent number 5,957,761
- Issue date Sep 28, 1999
- Northrop Grumman Corporation
- Raymond E. Miller
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
Method for joining parts fabricated via selective laser sintering w...
- Publication number 20070236018
- Publication date Oct 11, 2007
- Northrop Grumman Corporation
- Christopher H. Husmann
- F24 - HEATING RANGES VENTILATING
Information Patent Application
High density performance process
- Publication number 20070085241
- Publication date Apr 19, 2007
- Northrop Grumman Corporation
- Christopher H. Husmann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Built-in attachment device using selective laser sintering
- Publication number 20070051704
- Publication date Mar 8, 2007
- Northrop Grumman Corporation
- Christopher H. Husmann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL