System and Method for Forming a Full Engagement Male Lock in a Ductline
Copyright © Targeted News Service 2026
2026-09-29
ALEXANDRIA, Virginia, Sept. 29 -- MESTEK MACHINERY, INC., Westfield, Massachusetts has been assigned a patent (No. US 12747810 B2, initially filed Aug. 15, 2024) developed by David Krivanek, Cedar Rapids, Iowa, and Timothy Aaron Coon, Lisbon, Iowa, for "System and method for forming a full engagement male lock in a ductline." . . .
