Dennis R. Hafemann

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Brown Deer, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
System, method and article of manufacture for building an enterpris...
- Patent number 6,167,406
- Issue date Dec 26, 2000
- Allen Bradley Company, LLC
- Josiah C. Hoskins
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System, method and article of manufacture for utilizing external mo...
- Patent number 6,161,051
- Issue date Dec 12, 2000
- Rockwell Technologies, LLC
- Dennis R. Hafemann
- G06 - COMPUTING CALCULATING COUNTING