Comment on “Fluid gears” invention offers promise for improving mechanical devicesparentComments−MisterTea7moNot sure why you are making this statement."A continuously variable transmission (CVT) is an automatic transmission ..."https://en.wikipedia.org/wiki/Continuously_variable_transmis...
Comments
Not sure why you are making this statement.
https://en.wikipedia.org/wiki/Continuously_variable_transmis...