|
GB972429A
|
|
Improvements in or relating to transmission gearing
|
|
GB940410A
|
|
Improvements in or relating to ships' multi-engine propulsion gearing and variable pitch propeller
|
|
GB946060A
|
|
Improvements in or relating to double helical gearing
|
|
GB888510A
|
|
Improvements in or relating to double helical gearing
|
|
GB888509A
|
|
Improvements in or relating to double helical gearing
|
|
GB908799A
|
|
Improvements in or relating to gearing
|
|
GB828132A
|
|
Improvements in or relating to gearing for driving two propeller shafts of a helicopter
|
|
GB789279A
|
|
An improved marine propulsion plant
|
|
GB773458A
|
|
Improvements in or relating to epicyclic gear units
|
|
GB714232A
|
|
Improvements in sun-and-planet or multi-countershaft gears
|
|
GB709041A
|
|
Improvements in clutches and brakes actuated by compressed air or liquid pressure
|
|
GB704428A
|
|
Improvements in fluid-operated epicyclic change-speed or reversing gear
|
|
GB712495A
|
|
Improvements in or relating to elastic fluid turbines
|
|
GB684814A
|
|
Improvements in epicyclic automobile gears
|
|
GB692519A
|
|
Improvements in epicyclic control gear
|
|
GB667217A
|
|
An improved toothed coupling
|
|
GB664641A
|
|
Improvements in epicyclic reversing gear
|
|
GB660497A
|
|
Improvements in epicyclic gears with double helical teeth
|
|
GB664297A
|
|
Improvements in speed-reduction gear
|
