Nonmetallic building materials Trademarks Filed in April 13, 1977
SPANDOME
Filed: April 13, 1977
ARCHED FRAMING AND COLLATERAL FABRIC COMPONENTS FOR CONSTRUCTING GEODESIC BUILDINGS
Owned by: SPAN SYSTEMS, INC.
Serial Number: 73122582
HIROSS H D DENCO
Filed: April 13, 1977
Aircooled Compressed Air Aftercoolers, Water-Cooled Compressed Air Aftercoolers, Airconditioning for Computer Rooms
Owned by: Elevair Manufacturing, Inc.
Serial Number: 73122584
