|
GB125731A
|
|
Improvements in Manometers.
|
|
US1300308A
|
|
Electrical converter.
|
|
GB102836A
|
|
Improvements relating to Electrical Converters and Balancers.
|
|
GB191516854A
|
|
Improvements in or relating to Dynamo-electric Machines of the Commutator Type.
|
|
GB191514216A
|
|
Improvements in or relating to Dynamo-electric Machines of the Commutator Type.
|
|
GB191504401A
|
|
Improvements relating to Electric Rotary Converters.
|
|
GB191101338A
|
|
Improvements in Brush Holders for Dynamo Electric Machines.
|
|
CA145514A
|
|
Dynamo electric machine
|
|
GB191009129A
|
|
Improvements in Apparatus for Electroplating.
|
|
GB190930482A
|
|
Improvements relating to Dynamo Electric Machines.
|
|
GB190927968A
|
|
Improvements relating to Dynamo Electric Machines.
|
|
GB190911956A
|
|
Improvements relating to Dynamo Electric Machines.
|
|
GB190929376A
|
|
Improvements relating to Dynamo-electric Machines.
|
|
GB190900693A
|
|
Improvements relating to Dynamo-electric Machines.
|
|
CA126690A
|
|
Dynamo-electric machine
|
|
GB190725624A
|
|
Improvements in Commutating Devices for Electric Machines.
|
|
GB190719010A
|
|
Improvements in Current Collecting Devices for Dynamo Electric Machines
|
|
GB190702459A
|
|
Improvements in Dynamo-electric Machines.
|
|
GB190613078A
|
|
Improvements in End Connections for Conductors on Field Magnets of Alternate Current Generators.
|
|
GB190605450A
|
|
Improvements in Devices for the Collection of Current from Direct Current Dynamo Electric Machines.
|
