US2067541A
|
|
Fusible electric circuit breaking device
|
GB290753A
|
|
Improvements in lightning arresters
|
GB254446A
|
|
Improvements in dynamo electric machinery
|
GB242108A
|
|
Improvements in dynamo electric machinery
|
GB233777A
|
|
Improvements in automatic electric circuit breaking devices
|
GB195004A
|
|
Improvements in commutating electrical machines
|
US1492931A
|
|
Commutating electric machine
|
GB170946A
|
|
Improvements in and relating to the cooling of dynamo-electric machines
|
GB151904A
|
|
Improvements in and relating to means for catching and removing oil from the bearings of rotary electric machines
|
GB153179A
|
|
Improvements in rotary electric machines
|
US1453166A
|
|
Rotary electric machine
|
US1443644A
|
|
Rotary electric machine
|
GB111474A
|
|
Improvements in and relating to Means of Multitubular Type for Cooling Heat-producing Bodies.
|