Nonmetallic building materials Trademarks Filed in October 23, 1961
ALU-COLOR

ALU-COLOR

Filed: October 23, 1961
ALUMINUM ROLLER SHUTTERS
Owned by: GRIESSER A.G. (GRIESSER S.A.)
Serial Number: 72130343

VBAR

VBAR

Filed: October 23, 1961
STEEL BRIDGING WHICH IS USED AS A STRUCTURAL ACCESSORY MEMBER AND A SPACER TO SEPARATE VERTICAL STUDS AND/OR HORIZONTAL…
Owned by: PENN METAL COMPANY, INC.
Serial Number: 72130489

Image Trademark

Image Trademark

Filed: October 23, 1961
DIVING BOARDS, DIVING TOWERS, DIVING STANDARDS, GUARD CHAIRS, LADDERS, HAND RAILS, GRAB RAILS, STEPS FOR USE WITH GRAB RAILS…
Owned by: SWIMQUIP, INC.
Serial Number: 72130512

TRIAX

TRIAX

Filed: October 23, 1961
Laminated Beams and Timbers Used in the Construction of Domed Roof Structures
Owned by: Koppers Company, Inc.
Serial Number: 72130523

Image Trademark

Image Trademark

Filed: October 23, 1961
Laminated Wooden Beams, Girders, Arches and Other Construction Elements Made of Wood
Owned by: Willharp, Inc.
Serial Number: 72130524