|
GB123506A
|
|
An Improved Flexible Coupling.
|
|
GB115746A
|
|
An Improved Coil Clutch with Operating Gear combined therewith.
|
|
GB111406A
|
|
Improvements in and relating to Clutches.
|
|
US1216821A
|
|
Self-lubricating bearing for shafts.
|
|
GB191505294A
|
|
Improvements in and relating to Self Lubricating Bearings for Shafts.
|
|
GB191418379A
|
|
Improvements in Friction Clutches.
|
|
GB191206986A
|
|
Improvements in Hoisting, Hauling and Winding Apparatus.
|
|
GB190905341A
|
|
An Improved Driving and Reversing Gear
|
|
GB190904868A
|
|
Improvements in Coil Friction Clutches.
|
|
US801726A
|
|
Coil friction-clutch.
|
|
US801727A
|
|
Coil friction-clutch.
|
|
US801728A
|
|
Coil friction-clutch.
|
|
GB190417617A
|
|
Improved Elastic Coil Friction Clutch.
|
|
GB190417616A
|
|
Improved Coil Friction Clutch.
|
|
GB190417543A
|
|
An Improved Coil Friction Clutch.
|
|
GB189603837A
|
|
Machinery or Apparatus for Controlling Racing of Propeller and other Shafts.
|
|
GB189509467A
|
|
An Improved Coil Clutch and Brake for Winding and Hauling Engines.
|
|
GB189321470A
|
|
Improvements in Reversing Gear.
|
|
GB189321471A
|
|
Improvements in Treads or Wearing Surfaces for Floors, Staircases, and the like.
|
|
GB189312770A
|
|
Improvements in the Construction of Window Sashes.
|
