Login
Services
Solvers
Resources
Company
«
innovative people
inventors
Inventor
Wolfhart Willimczik
several oil - free advanced rotary piston machines for pumps, compressors and water hydraulic motors, biggest fire extinguisher with a turbine, new two stroke engine, air tube system, smart pipe plug to stop the BP oil gusher, new BOP,
Contact Me
Update My Profile
Authors
Awards
Consultants
Education
Facilitators
Problem Solvers
Interviews
Inventors
Patents
Speakers
Websites