LINK-N-LOCK
Filed: March 5, 2010
interlocking units constructed of wood which, when assembled, provide support systems for use in the mining industry
Owned by: Strata Products Worldwide, LLC
Serial Number: 76701928
STRATA WORLDWIDE
Filed: February 14, 2012
mining equipment, namely, refuge chambers, props for roof support, reinforcing materials for roof support, cribs for roof…
Owned by: Strata Products Worldwide, LLC
Serial Number: 76710621
PROPSETTER
Filed: February 14, 2012
Non-metal supports for the roofs of underground mines
Owned by: Strata Products Worldwide, LLC
Serial Number: 76710622
FORT
Filed: April 7, 2025
Fireproof emergency shelter, equipped with seating, storage, emergency supplies and 4-hours of breathable air made of EVG…
Owned by: Strata Products Worldwide, LLC
Serial Number: 99125204
