Michael J. Andersen

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Rexburg, ID, US

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Patents Grantslast 30 patents

Information Patent Grant
Thermo lock-n-seal tube end for polyethylene pipe
- Patent number 5,375,890
- Issue date Dec 27, 1994
- John I. Andersen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method and apparatus for generating thermal energy
- Patent number 4,979,494
- Issue date Dec 25, 1990
- John I. Andersen
- F24 - HEATING RANGES VENTILATING