Lawrence W. Smith

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Humble, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of joining metal strip ends together using a consumable insert
- Patent number 6,161,751
- Issue date Dec 19, 2000
- Precision Tube Technology, Inc.
- Lawrence W. Smith
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of increasing the fatigue life and/or reducing stress concen...
- Patent number 5,515,707
- Issue date May 14, 1996
- Precision Tube Technology, Inc.
- Lawrence W. Smith
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...