Electrically operated copyholder

Details Electrically operated copyholder Electrically operated copyholder

1978-01-03

1980-04-01

Mancene, Louis G.

Card, picture, or sign exhibiting

Copyholder

Including movable indicator

B41J 1154

Patent

active

041954297

ABSTRACT:
An electrically operated copyholder is disclosed wherein a line guide extending transversely of copy matter supported on a face plate is removably mounted on an endless driving element, such as a belt, which is driven by a motor controlled by a typist, thereby to move the line guide automatically across the material to be copied line by line.

REFERENCES:
patent: 1393116 (1921-10-01), Guthridge
patent: 1905834 (1933-04-01), Fensky
patent: 2763241 (1956-09-01), Waggoner
patent: 3030924 (1962-04-01), Friis-Hansen
patent: 3153400 (1964-10-01), Mendels
patent: 3449850 (1969-06-01), Eckert

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