Mounting or connecting key buttons on or to key levers

Full Title

Devices or arrangements for controlling character selection > Character or syllable selected by means of keys or keyboards of the typewriter type > Mounting or connecting key buttons on or to key levers

Classification Context

Section:

PERFORMING OPERATIONS; TRANSPORTING

Class:

PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS

Subclass:

TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS