The purpose of front bar scale is .....
ATo hold cards
BFor typing statements
CFor typing stencils
DAll of the above
ATo hold cards
BFor typing statements
CFor typing stencils
DAll of the above
Related Questions:
What is the line space used while typing "Commercial Work" ?
Rocher Mechanism includes the functioning of the following parts :
(i) Pinion wheel, Escapement wheel
(ii) Escapement wheel, loose dog
(iii) Pinion wheel, Segment slots
(iv) Loose dog, Platen.