Means for securing the members on rotatable spindles or the like

Full Title

Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members > Controlling members for hand-actuation by rotary movement, e.g. hand wheels > Details, e.g. of discs, knobs, wheels or handles > Means for securing the members on rotatable spindles or the like

Classification Context

Section:

PHYSICS

Class:

CONTROLLING; REGULATING

Subclass:

CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY