Perpetual Motion: An Ancient Mystery Solved?

By John Collins

A study of the life and work of Johann Bessler (aka Orffyreus)who claimed that he had perfected a Perpetual Motion machine in 1712. The evidence for his claims is examined and proof of his sincerity... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 0953161501
• ISBN13: 9780953161508
• Release Date: January 1997
• Publisher: Permo Publications
• Length: 240 Pages
• Weight: 0.90 lbs.