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Matches 1 - 14 out of 14
Match
Document
Document Title
1
3750797
CARRIER POSITIONING AND TABULATION APPARATUS
A carrier positioning and tabulation apparatus including a carrier, a leadscrew for controlling carrier advancement, an emitter wheel associated with the leadscrew having emitter spokes and a home...
2
3382963
Printing apparatus with no-print feature
3
3352399
Plural space bar operated mechanism for controlling proportional escapements
4
3346086
Proportional escapement apparatus for a single element typewriter
5
3346091
Tabulation apparatus for typewriter
6
3346087
Pitch changing apparatus for proportional escapement typewriter
7
3225886
Multi-uniform and variable pitch escapement mechanism
8
3181682
Proportional spacing mechanism control for typewriters
9
3045798
Banking and escapement apparatus for electric typewriters or the like
10
3018870
Proportional spacing mechanism
11
2966981
Selecting mechanism for key operated machines
12
2965211
Carriage return and tabulating mechanism
13
2965212
Carriage tabulating mechanism suitable for proportional spacing typewriter
14
2794530
Variable escapement mechanism for typewriters
Matches 1 - 14 out of 14