COSTROL
Filed: May 8, 1975
COMPUTER PROGRAM SOFTWARE ON TAPES AND DISCS
Owned by: CONSTRUCTION TECHNOLOGY, INC.
Serial Number: 73051758
ESTIDUCT
Filed: August 11, 1975
COMPUTER PROGRAMS IN THE FORM OF TAPES AND DISCS
Owned by: CONSTRUCTION TECHNOLOGY, INC.
Serial Number: 73060258
NUTCRACKER
Filed: July 21, 1977
HYDRAULICALLY POWERED HAMMERS AND BREAKERS
Owned by: CONSTRUCTION TECHNOLOGY, INC.
Serial Number: 73134852
COMPUDUCT AUTO-PLAN
Filed: January 7, 1982
Computerized Drafting Apparatus for Use in the Drafting, Design and Manufacture of Construction Air Duct and Piping
Owned by: CONSTRUCTION TECHNOLOGY, INC.
Serial Number: 73344836
COMPUDUCT AUTO-CUTTER
Filed: January 7, 1982
Computerized Cutting Apparatus for Use in Manufacture of Air Duct
Owned by: CONSTRUCTION TECHNOLOGY, INC.
Serial Number: 73344837
COMPUDUCT AUTOPLOT
Filed: January 7, 1982
Computerized Plotting Apparatus for Use in Pattern Layout of Air Duct Fabrication
Owned by: CONSTRUCTION TECHNOLOGY, INC.
Serial Number: 73344838
COMPUDUCT
Filed: April 28, 1982
Computer Software-Namely, Programs Recorded on Magnetic Medium
Owned by: CONSTRUCTION TECHNOLOGY, INC.
Serial Number: 73361998
CYBERMATION
Filed: August 10, 1984
Control Units for Metal Cutting
Owned by: CONSTRUCTION TECHNOLOGY, INC.
Serial Number: 73494238
