CH5894A
(en )
1893-04-29
Rotating engine with self-controlling and lever-like acting pressure pistons
ES13074A1
(en )
1892-04-01
Improvements in gas and oil engines.
CH5383A
(en )
1892-12-15
Cooling device on petroleum and gas engines
CH5437A
(en )
1892-12-31
High pressure gas engine
CH4454A
(en )
1892-05-31
Gas or petroleum engine
CH5454A
(en )
1892-12-31
Cooling device for gas and petroleum engines, the cylinders and pistons of which revolve around a fixed crank
CH5453A
(en )
1892-12-31
Petroleum engine
CH5493A
(en )
1893-01-31
Gas engine
ES11016A1
(en )
1890-08-16
Improvements in gas and oil engines.
CH4912A
(en )
1892-08-31
Combined high and low pressure valve
ES17703A1
(en )
1895-09-16
Improvements made to gas and oil engines.
CH6366A
(en )
1893-08-15
Improved gas engine
ES13341A2
(en )
1892-07-01
A regulator for gas and oil engines.
CH7227A
(en )
1894-02-15
Rotary steam engine with variable expansion
CH4855A
(en )
1892-08-31
Innovation on petroleum engines
FI444A
(en )
1892-12-21
Gas and piston mask
DK207C
(en )
1895-10-07
Oil or Gas Engine.
CH6697A
(en )
1893-10-14
Self-igniting petroleum and gas engine
ES12477A1
(en )
1891-10-16
A regulator for gas and oil engines.
CH3037A
(en )
1891-05-30
Rotating steam engine
CH5045A
(en )
1892-10-15
Operating engine
CH5284A
(en )
1892-11-15
Piston and valveless suction and pressure mechanism
CH181E
(en )
1895-06-30
New internal combustion engine
CH5321A
(en )
1892-12-15
New internal combustion engine
CH7022A
(en )
1894-01-15
Mechanically operating lubrication pump for valve bodies and cylinders on steam engines etc.