Download or read book Patent Depending written by Steven M. Johnson and published by . This book was released on 2017-11-06 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt: A collection of self-illustrated inventions and product concepts in color, created by author-artist Steven M. Johnson as a sideline artistic endeavor over 40 plus years. The 395 cartoon-style panels offer a sample of his ludicrous, whimsical or marginally-plausible inventions, designed to make one's life more comfortable and efficient.