Abstract: In this paper, we propose a three-dimensional shortest path problem for exhaust pipe routing in the semiconductor fabrication industry, involving a single origin and multiple candidate ...
PITTSBURGH, Jan. 27, 2026 /PRNewswire/ — “As a pipe welder, I thought there should be an expanded pipe vice table to accommodate two workers,” said an inventor, from Bon Aqua, Tenn., “so I invented ...
PITTSBURGH, Jan. 27, 2026 /PRNewswire/ -- "As a pipe welder, I thought there should be an expanded pipe vice table to accommodate two workers," said an inventor, from Bon Aqua, Tenn., "so I invented ...
Abstract: Pipe assembly that connects over hundreds of various pipes to mechanical structures is a fundamental challenge to complex product developments. This paper presents a pipe routing algorithm ...
If you love creative paracord projects, mind-blowing weaves, and unique survival gear, you need to follow me! Join the Weavers of Eternity community for expert tutorials, fun challenges, and must-know ...
PITTSBURGH, Nov. 11, 2025 /PRNewswire/ -- "I wanted to provide tradesmen and DIYers with a much easier and more convenient means of hanging pipes," said an inventor, from Fowlerville, Mich., "so I ...
If you love creative paracord projects, mind-blowing weaves, and unique survival gear, you need to follow me! Join the Weavers of Eternity community for expert tutorials, fun challenges, and must-know ...
PITTSBURGH, Oct. 29, 2025 /PRNewswire/ -- "I wanted to create a way to take advantage of scrap PVC pipe by making belled ends," said an inventor, from Ladson, S.C., "so I invented THE BELLMAN. My ...
PITTSBURGH, July 31, 2025 /PRNewswire/ — “As a plumber, I needed a better tool for cutting pipes,” said an inventor, from Abilene, Texas, “so I invented the CASTORENA INSIDE CUTTING TOOL. My design ...
PITTSBURGH, April 30, 2025 /PRNewswire/ -- "I wanted to create a new guide for marking pipes and conduits before cutting," said an inventor, from Santa Clarita, Calif., "so I invented the QUICK LINE.
PITTSBURGH, Jan. 17, 2025 /PRNewswire/ -- "I wanted to greatly simplify and improve how automotive pipe sections can be connected together in series," said an inventor, from Rush, N.Y., "so I invented ...
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