St. Stefan i. G.
Austria
4
2017-02-09
The entities that hold a legal rights for patent applications filed by inventor Leitner Daniel:
Daniel Leitner from St. Stefan i. G., AT has applied for patents for these inventions. The list has both pending applications and granted patents:
Bi-fuel engine with variable air fuel ratio
#2 | 2015-04-02Bi-fuel engine with increased power
#3 | 2011-12-08Bi-fuel engine with variable air fuel ratio
#4 | 2011-12-08Bi-fuel engine with increased power
1114957 ⎘