FR440721A
(en )
1912-07-19
Two-stroke explosion engine
CH62934A
(en )
1914-01-02
Two-stroke explosion engine
FR449818A
(en )
1913-03-08
Two-stroke explosion engine
FR452196A
(en )
1913-05-09
Two-stroke explosion engine
FR458057A
(en )
1913-10-02
Two-stroke explosion engine
FR442229A
(en )
1912-08-27
Two-stroke explosion engine
FR445476A
(en )
1912-11-12
Two-stroke explosion engine
FR446205A
(en )
1912-11-29
Two-stroke explosion engine
FR452198A
(en )
1913-05-09
Two-stroke explosion engine
CH65199A
(en )
1914-06-01
Two-stroke explosion engine
CH59725A
(en )
1913-06-02
Two-stroke explosion engine
CH59238A
(en )
1913-05-02
Two-stroke explosion engine
FR480734A
(en )
1916-09-14
Two-stroke explosion engine
FR472718A
(en )
1914-12-16
Two-stroke explosion engine
CH57836A
(en )
1913-02-01
Two-stroke explosion engine
FR448222A
(en )
1913-01-25
Two-stroke rotary circular explosion engine
FR443334A
(en )
1912-09-21
Four-stroke rotary explosion engine
CH68382A
(en )
1915-03-16
Two-stroke explosion engine
CH68383A
(en )
1915-03-16
Two-stroke explosion engine
CH68084A
(en )
1915-02-16
Two-stroke explosion engine
CH67305A
(en )
1914-12-01
Two-stroke explosion engine
FR452325A
(en )
1913-05-14
Two-stroke explosion engine without valves
FR435852A
(en )
1912-03-12
Two-stroke explosion engine
FR442059A
(en )
1912-08-23
Two-stroke explosion engine
FR442342A
(en )
1912-08-29
Two-stroke explosion engine