|
GB956731A
|
|
Improvements in or relating to multiple stage centrifugal pumps, compressors or the like
|
|
GB938092A
|
|
Improvements in or relating to apparatus for positioning a workpiece in a machine
|
|
GB950540A
|
|
Improvements in or relating to turbine blading
|
|
US3094041A
|
|
Servomechanism
|
|
US3016842A
|
|
Screw pump
|
|
US3063379A
|
|
Screw pumps
|
|
US2940658A
|
|
Turbo-compressor
|
|
US2939626A
|
|
Turbo-compressor
|
|
US2901831A
|
|
Gear tooth measuring instrument
|
|
US2924181A
|
|
Screw pumps or motors
|
|
DE1077001B
|
|
Pulse converter
|
|
GB797248A
|
|
Improvements in or relating to turbochargers for internal combustion engines
|
|
US3032315A
|
|
Turbine blading
|
|
US2911138A
|
|
Turbo-compressor
|
|
US2968914A
|
|
Turbocharging of internal combustion engines
|
|
DE1140026B
|
|
Internal combustion piston engine with a compressor driven by an exhaust gas turbine
|
|
GB792123A
|
|
Improvements in or relating to scavenging and supercharging internal-combustion engines
|
|
US2943839A
|
|
Elastic fluid mechanism
|
|
US2819837A
|
|
Compressor
|
|
US2693763A
|
|
Nonpositive screw pump or motor
|
