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GB127527A
|
|
An Improved Gate Change System of Control Levers for Variable Velocity Ratio Gearing.
|
|
GB130507A
|
|
Improvements in Diaphragms for Gramophones, Phonographs, Telephones, and the like.
|
|
US1269524A
|
|
Change-speed and reversing gear.
|
|
GB121406A
|
|
Improvements in Change-speed Gear.
|
|
GB114564A
|
|
Improvements in Gramophones, Phonographs and the like.
|
|
US1149897A
|
|
Fabric containing india-rubber and the like.
|
|
GB191310461A
|
|
An Improved Fabric containing India Rubber and the like.
|
|
US1072913A
|
|
Change-speed gear.
|
|
GB191218978A
|
|
Improvements relating to Change-speed Gear.
|
|
GB191124776A
|
|
Improvements relating to Magnetic Clutches.
|
|
GB191120009A
|
|
Improvements in Nut Locks.
|
|
CA131942A
|
|
Manufacture of flexible materials from india rubber
|
|
US1000781A
|
|
Manufacture of flexible material from india-rubber and the like.
|
|
GB190923308A
|
|
An Improved Manufacture of Flexible Material from India-rubber and the like.
|
|
GB190821663A
|
|
Improvements in and relating to Pneumatic Tyres.
|
|
GB190801590A
|
|
Improvements relating to Elastic Vehicle-tyres.
|
|
GB190824661A
|
|
Improvements relating to Elastic Vehicle-tyres.
|
|
GB190715531A
|
|
Improvements in Apparatus for Cutting Globoid Worms.
|
|
GB190702355A
|
|
Improvements in Change Speed Driving Gear.
|
|
US855937A
|
|
Worm-gearing.
|
