Vallon E. Dunning

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Decatur, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Flexible auto riveter skin/stringer assembly cell
- Patent number 6,085,401
- Issue date Jul 11, 2000
- Northrop Grumman Corporation
- Vallon E. Dunning
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Flexible auto-riveter skin/stringer assembly cell
- Patent number 5,937,502
- Issue date Aug 17, 1999
- Northrop Grumman Corporation
- Vallon E. Dunning
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...