|
GB212577A
|
|
Improvements in apparatus for cooling the cylinders of engines
|
|
DE402343C
|
|
Hydraulic fluid drive for periodically moving engine parts, especially control valves of internal combustion engines
|
|
DE390981C
|
|
Propulsion device for watercraft and aircraft
|
|
GB158841A
|
|
Improvements in or relating to spray carburettors
|
|
DE363761C
|
|
Injection carburetor for engines with internal combustion
|
|
DE408383C
|
|
Intake valve carburetor
|
|
DE402342C
|
|
Pressure medium drive for periodically moving engine parts, in particular controls of internal combustion engines
|
