AuthorGrosswirth, Marvin, 1930-
TitleThe Mechanix illustrated guide to how to patent and market your own invention / M. Grosswirth
Imprint New York : McKay Co., 1978
Descript ix, 178 p. : ill

SUBJECT

  1. Patents
  2. Inventions

LOCATIONCALL#STATUS
Central Library (4th Floor)658.1141 G879M CHECK SHELVES