Cover image for The inventor's guide to low-cost patenting
Title:
The inventor's guide to low-cost patenting
Author:
Norris, Kenneth.
Personal Author:
Publication Information:
New York : Macmillan, [1985]

©1985
Physical Description:
v, 233 pages : illustrations ; 22 cm
General Note:
Includes index.
Language:
English
ISBN:
9780025899506
Format :
Book