PLANT ENGINEERING
Filed: January 21, 1949
MONTHLY PUBLICATION
Owned by: TECHNICAL PUBLISHING COMPANY
Serial Number: 71572531
ATOMICS
Filed: January 8, 1962
MAGAZINE
Owned by: TECHNICAL PUBLISHING COMPANY
Serial Number: 72135406
PLANT ENGINEERING DIRECTORY & SPECIFICATIONS CATALOG
Filed: October 22, 1965
TECHNICAL TRADE PUBLICATIONS
Owned by: TECHNICAL PUBLISHING COMPANY
Serial Number: 72231287
ELECTRIC UTILITY
Filed: April 15, 1968
DIRECT MAIL ADVERTISING SERVICES
Owned by: TECHNICAL PUBLISHING COMPANY
Serial Number: 72295681
FACILITIES ENGINEERING
Filed: June 17, 1968
NEWSLETTER
Owned by: TECHNICAL PUBLISHING COMPANY
Serial Number: 72300633
POLLUTION ENGINEERING
Filed: February 2, 1970
PERIODICAL MAGAZINE
Owned by: TECHNICAL PUBLISHING COMPANY
Serial Number: 72350349
DATAMATION
Filed: December 10, 1971
A DIRECTORY OF PRODUCTS AND SERVICES OF THE ELECTRONIC DATA PROCESSING INDUSTRY
Owned by: TECHNICAL PUBLISHING COMPANY
Serial Number: 72409990
PURCHASING WORLD
Filed: May 23, 1972
MAGAZINE
Owned by: TECHNICAL PUBLISHING COMPANY
Serial Number: 72425258
TPC
Filed: November 18, 1974
TECHNICAL MAGAZINES, AND EDUCATIONAL AND INSTRUCTIONAL BOOKS, PAMPHLETS AND PRINTED COURSE MATERIALS
Owned by: TECHNICAL PUBLISHING COMPANY
Serial Number: 73037494
DESIGN PROFESSIONAL
Filed: September 13, 1977
PERIODICAL DIRECTORY LISTING PRODUCT INFORMATION BULLETINS AND OTHER TRADE LITERATURE OF INTEREST TO CONSULTING ENGINEERS…
Owned by: TECHNICAL PUBLISHING COMPANY
Serial Number: 73141079
