PITTSBURGH, June 9, 2025 /PRNewswire/ -- "I wanted to create a more efficient way to utilize all of your propane equipment when camping or traveling with an RV," said an inventor, from Port Lavaca, ...
PITTSBURGH, March 18, 2025 /PRNewswire/ -- "As an HVAC technician, I thought there could be a better tool for accessing service valves and the refrigerant system," said an inventor, from Rogers, Ark., ...
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