ASIN: B012KX5JXW
Publisher: unknown
Pages: N/A
With the rise of street crimes, it would be desirable to provide an attack repellent device which can be easily carried outdoors, especially by walkers, joggers, bike riders, cross country skiers, skaters, and others while they exercise....For tinkerers, collectors, enthusiasts or inventors detailed and proven technical information is very valuable research material. This technical info can be found in patent literature, meaning published patents from your field of work.This high-quality technical literature stems right from the source - the inventor himself. He describes his invention exactly down to the tiniest detail, often with construction plans and helpful exploded-view drawings.Here you can buy a collection of selected patents for your selected topic (insert ebook topic). Included in these collections are inventions that have been discovered later or that never went into ...
