StockGuru Blog: Rotoblock (OTCBB: ROTB) – Cutting Edge Engines; New Meaning to the Concept of Engineers
Rotoblock- (ROTB.OB) StockGuruProfile Rotoblock ROTOBLOCK - SEE IT RUN What is a ROTOBLOCK? Rotoblock Corporation is a development stage company formed to develop and market a new type of patented oscillating piston engine. The oscillating piston engine weighs only a fraction of a conventional engine and requires no valves or valve train, nor a cumbersome water cooling system. Link here to see how a Rotoblock works: ROTOBLOCK-How It Works . Rotoblock has developed a fabulous website which explains in depth how the Roboblock works. Even if understanding the intricacies of patented oscillating piston engine is more information than you need…