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Golden Valley, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Ice making method and/or apparatus
- Patent number 4,990,169
- Issue date Feb 5, 1991
- Broad Research
- John A. Broadbent
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Apparatus and method for making ice cubes without a defrost cycle
- Patent number 4,922,723
- Issue date May 8, 1990
- Broad Research
- John A. Broadbent
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

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