H
ELECTRICITY
H
ELECTRICITY
H02
GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
H02
GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
H02N
ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
H02N
ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
11/00
Generators or motors not provided for elsewhere; Alleged perpetua mobilia obtained by electric or magnetic means
11/00
Generators or motors not provided for elsewhere; Alleged perpetua mobilia obtained by electric or magnetic means