David E. Bannick

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Roseville, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Heat treating apparatus and method
- Patent number 5,650,026
- Issue date Jul 22, 1997
- Illinois Tool Works Inc.
- Richard A. Ganyo
- C21 - METALLURGY OF IRON
Information Patent Grant
Retort wall construction
- Patent number 5,318,280
- Issue date Jun 7, 1994
- BGK Finishing Systems, Inc.
- David E. Bannick
- C21 - METALLURGY OF IRON
Information Patent Grant
Fluidized bed apparatus
- Patent number 5,202,080
- Issue date Apr 13, 1993
- BGK Finishing Systems, Inc.
- David E. Bannick
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Movable heat treating apparatus utilizing proportionally controlled...
- Patent number 5,050,232
- Issue date Sep 17, 1991
- BGK Finishing Systems, Inc.
- Charles H. Bergman
- F26 - DRYING