James E. Whetsel

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Bedford, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Mixture of reactants for use in welding
- Patent number 5,490,888
- Issue date Feb 13, 1996
- Erico International Corporation
- Mark Assel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Aluminum welding process and mixture of reactants for use in such p...
- Patent number 5,171,378
- Issue date Dec 15, 1992
- Erico International Corporation
- David P. Kovarik
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Welding process and mixture of reactants for use in such process
- Patent number 5,062,903
- Issue date Nov 5, 1991
- Erico Products, Inc,
- Denis A. Bronan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Exothermic welding apparatus and method
- Patent number 4,889,324
- Issue date Dec 26, 1989
- Erico International Corporation
- Denis A. Brosnan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Exothermic welding apparatus including a baffle cover assembly
- Patent number 4,881,677
- Issue date Nov 21, 1989
- Erico International Corporation
- Michael D. Amos
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR