Friction Heater
Friction Heater with upgrades
For Prices on a set of plans or a kits send me an Email at Frictionheater@hotmail.com with the subject ” Heater “
Experiments, inventions, patents, …
by F.E.N. · Published · Updated
Friction Heater with upgrades
For Prices on a set of plans or a kits send me an Email at Frictionheater@hotmail.com with the subject ” Heater “
Related posts:
by F.E.N. · Published 26. March 2017 · Last modified 3. October 2017
by F.E.N. · Published 14. February 2024 · Last modified 28. February 2024
by F.E.N. · Published 27. April 2024 · Last modified 30. April 2024