Carvel D. Hoffman

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Bethlehem, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Online tomographic gauging of sheet metal
- Patent number 5,351,203
- Issue date Sep 27, 1994
- Bethlehem Steel Corporation
- Carvel D. Hoffman
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for dimensional and weight measurements of articl...
- Patent number 5,091,862
- Issue date Feb 25, 1992
- Bethlehem Steel Corporation
- Carvel D. Hoffman
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and system for dimensional and weight measurements of articl...
- Patent number 4,951,222
- Issue date Aug 21, 1990
- Bethlehem Steel Corporation
- Carvel D. Hoffman
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Radiation scanning and measuring device
- Patent number 4,511,801
- Issue date Apr 16, 1985
- Bethlehem Steel Corporation
- Edward J. Tatham
- G01 - MEASURING TESTING