Owns the company Drytrade selling desiccators and breather valves in the Nordic and Baltic countries. Does also own a patent for a more efficient Internal Combustion Engine with turbo.
"This company owns 100% of Abrasec AB, a company selling desiccators, humidity indicators, valves, immersion breathers etc.This company also owns Patent: SE 541 204 C2for the "Olshammar Engine"."to add Olshammar Nebula AB map to your website;