Sumter, South Carolina
United States
5
2025-01-09
The entities that hold a legal rights for patent applications filed by inventor Dwight Arthur J.:
Arthur J. Dwight from Sumter, US has applied for patents for these inventions. The list has both pending applications and granted patents:
APPARATUS AND METHOD FOR CLEANING HVAC COOLING COILS
#2 | 2023-12-28Apparatus and method for cleaning HVAC cooling coils
#3 | 2023-01-19Apparatus and method for cleaning HVAC cooling coils
#4 | 2020-05-14Apparatus and method for cleaning HVAC cooling coils
#5 | 2017-06-29Apparatus and method for cleaning HVAC cooling coils
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