Showing 41 - 50 results of 54 for search '"Patent laws and legislation United States."', query time: 0.03s Refine Results
  1. 41
  2. 42

    Inventions and their management by Berle, Alf Keyser 1905-

    Published 1951
    Book
  3. 43
  4. 44

    The patent grant by Inlow, Edgar Burke 1915-

    Published 1950
    Book
  5. 45
  6. 46

    Handbook of patents by Toulmin, Harry Aubrey 1890-

    Published 1949
    Book
  7. 47
  8. 48

    Patent law for chemists, engineers and students by Biesterfeld, Chester H.

    Published 1943
    Book
  9. 49
  10. 50

    Time the essence of patent law by Meigs, Joseph Vincent 1894-

    Published 1940
    Book

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