David Beck

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Middleville, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
High efficiency insulated water heater and method for making same
- Patent number 5,115,767
- Issue date May 26, 1992
- Bradford-White Corporation
- Eugene L. West
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Electrically grounded water heater
- Patent number 5,081,696
- Issue date Jan 14, 1992
- Bradford-White Corporation
- David H. Beck
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Water heater foam dam and forming method
- Patent number 5,052,346
- Issue date Oct 1, 1991
- Bradford-White Corporation
- David Beck
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL