Title:
Printing device
United States Patent 2843243


Inventors:
Masterson, Earl E.
Application Number:
US52726855A
Publication Date:
07/15/1958
Filing Date:
08/09/1955
Assignee:
SPERRY RAND CORP
Primary Class:
Other Classes:
101/93.19, 101/93.23, 400/70, 400/328
International Classes:
B41J1/50; B41J5/38
View Patent Images:
US Patent References:
2067821Justified lines typewriter1937-01-12
1405722Typewriter mechanism1922-02-07
0567365N/A1896-09-08
Foreign References:
DE187386C