DELTADISC
Filed: December 28, 1999
Automatic flow control devices for industrial applications, namely severe service valves, gate valves, butterfly valves,…
Owned by: DELTAVALVE, LLC
Serial Number: 75895747
DELTAWEDGE
Filed: December 28, 1999
Automatic flow control devices for industrial applications, namely severe service valves, gate valves, butterfly valves,…
Owned by: DELTAVALVE, LLC
Serial Number: 75895789
DELTAGUARD
Filed: February 27, 2003
Hydraulically operated metal coke drum unheading valves
Owned by: DELTAVALVE, LLC
Serial Number: 76493355
DELTAVALVE
Filed: August 11, 2009
Control valves for regulating the flow of gases and liquids, namely, severe service valves, gate valves, butterfly valves…
Owned by: DELTAVALVE, LLC
Serial Number: 77801656
DELTAGLIDE
Filed: July 25, 2003
Valve installation systems comprised of metal beams and rails
Owned by: DELTAVALVE, LLC
Serial Number: 78279167
DELTAGUIDE
Drill stem guide and blow-out preventor for decoking drums
Owned by: DELTAVALVE, LLC
Serial Number: 78613217
