Improvements in the devices for the treatment of water masses for the production and condensation of water vapor, to generate motive power and for other applications.
ES104175A1
Improvements in the treatment of water masses used in the production and condensation of water vapor, in order to generate motive power and for other applications.
ES104097A1
A procedure for the use of the cold layers of the seas and other deep waters, as a source of cold to combat the heat in warm countries.
GB191319588A
Improvements in Continuous-current Transformers.
US1206662A
Transformer of continuous current.
GB190510299A
Improvements in and relating to Dynamo Electric Machines.
GB190009534A
Improved Method of Starting and Regulating Multiphase-current Motors.
