Semper Sealing Systems Inc. Trademarks
X-TA SEAL

X-TA SEAL

Filed: May 6, 1992
plastic splines used to hermetically join concrete or prefabricated construction panels
Owned by: Semper Sealing Systems Inc.
Serial Number: 74272878

X-TA SEAL

X-TA SEAL

Plastic splines used to hermetically join concrete or prefabricated construction panels
Owned by: Semper Sealing Systems Inc.
Serial Number: 76432084