Nonmetallic building materials Trademarks Filed in August 14, 1961
ELUMIN

ELUMIN

Filed: August 14, 1961
DOORS, WINDOWS, CURTAIN WALLS, BUILDING HARDWARE, FABRICATED AND PREFABRICATED WALLS, AND OTHER SIMILAR ITEMS
Owned by: AMERICAN ELUMIN COMPANY, THE
Serial Number: 72125867

AMELCO

AMELCO

Filed: August 14, 1961
Doors, Windows, Curtain Walls, Fabricated Walls, and Hardware Therefor Sold Together
Owned by: Amelco Window Corp., The
Serial Number: 72125868

SOLA BLOK

SOLA BLOK

Filed: August 14, 1961
LOUVERED GLASS AND PLASTIC WINDOWS AND SCREENS
Owned by: JOHN F. STEEL
Serial Number: 72125950

ANGLE-STRUT

ANGLE-STRUT

Filed: August 14, 1961
CONSTRUCTION MATERIALS, PARTICULARLY STRUCTURAL STEEL MEMBERS FOR USE IN STORAGE RACKS OR BUILDING CONSTRUCTION
Owned by: TUBULAR STRUCTURES CORP. OF AMERICA
Serial Number: 72125951