"I thought there could be an improved frame to assist when leveling an outdoor ground surface when building hardscape retaining walls," said an inventor, from Clearfield, Pa., "so I invented the ...

"I thought there could be an improved frame to assist when leveling an outdoor ground surface when building hardscape retaining walls," said an inventor, from Clearfield, Pa., "so I invented the EASY ...

"I wanted to create a modified paint roller frame that can be used where a standard one cannot due to their short throat stem and wider roller holder and cover," said an inventor, from Centraila ...

PITTSBURGH, April 8, 2025 /PRNewswire/ -- "I thought there could be an improved frame to assist when leveling an outdoor ground surface when building hardscape retaining walls," said an inventor ...