Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
This book is a discussion of the author’s experience with inventions, securing patents and trademarks. The author holds several patents and trademarks. This is not a Step 1, Step 2, Step 3 book, but rather a beginner’s guide to the commitments which the author believes from his experience that the reader will need to be seriously dedicated.