Christopher Jakimowicz

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Detroit, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Containment fence for runout table
- Patent number 4,945,746
- Issue date Aug 7, 1990
- National Steel Corporation
- Christopher C. Jakimowicz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Pollutant collection system for coke oven discharge operation
- Patent number 3,951,751
- Issue date Apr 20, 1976
- National Steel Corporation
- Christopher C. Jakimowicz
- B08 - CLEANING
Information Patent Grant
Limiting control arrangement for exhaust system operation
- Patent number 3,945,308
- Issue date Mar 23, 1976
- National Steel Corporation
- Christopher Jakimowicz
- B08 - CLEANING