Class Information
Number: 235/60.16
Name: Registers > Calculators > Recording > Key set > Non-numerical data > Alphabetical
Description: Subject matter in which alphabetical data is recorded. The alphabetical recording elements may be mounted on a member which also carries numerical recording elements or on separate members, as in a typewriter calculator. This subclass only receives typewriter calculators where some feature peculiar to alphabetical printing is claimed in combination with subject matter under subclass 60.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
|
