The Complete Guide to Securing Your Own U.S. Patent : A Step-By-Step Road Map to Protect Your Ideas and Inventions [With CD-Com]
Ingenaaid — 1e druk — ISBN: 9780910627054
Zippers, blow dryers, and chewing gum are a few of the inventions by Americans that made a fortune for their inventors. Offering an introduction to pa…
€ 27,95
Leverbaar