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New Plate Freezer Patent for Direct Contact Cooling of Processed Food Products


Colville, WA:  Bruce Nelson, President of Colmac Coil, has been awarded a new patent for his plate freezer innovations. Traditional direct contact plate freezer designs have had common reoccurring deficiencies which result in potential health hazards. Nelson’s innovative design resolves each of the previous deficiencies and helps ensure a safe environment for workers near the freezers.


Click the download button to read the patent in its entirety. 

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