Showing 1 - 2 results of 2 for search 'Mandell, Irving, 1923-', query time: 0.09s Refine Results
  1. 1
    How to protect and patent your invention ; patent law.
    by Mandell, Irving, 1923-
    Published 1951
    Book
  2. 2
    Copyright, patents, and trademarks : the protection of intellectual and industrial property /
    by Wincor, Richard
    Published 1980
    Other Authors: “...Mandell, Irving, 1923-...”
    Book
Search Tools: RSS Feed – Email Search