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Class Information
Number: 434/118
Name: Education and demonstration > Computer logic, operation, or programming instruction
Description: Subject matter relating to instruction in the operation of a computer, the logic involved in its operation, or the technique of programming a computer.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4258922 |
Computer math game |
Mar. 31, 1981 |
| 4225932 |
Instructional calculator |
Sep. 30, 1980 |
| 4222565 |
Logical deduction development game |
Sep. 16, 1980 |
| 4214153 |
Tape and tape reader arrangement for programmable controllers |
Jul. 22, 1980 |
| 4157757 |
Composite cover-support for electronic equipment and instructional materials |
Jun. 12, 1979 |
| 4132015 |
Teaching-learning aid for numeration systems and basic computer concepts |
Jan. 2, 1979 |
| 4074113 |
Punched-card programmable analog computer |
Feb. 14, 1978 |
| 3975836 |
Logic learning apparatus |
Aug. 24, 1976 |
| 3975835 |
Computer applications trainer |
Aug. 24, 1976 |
| RE28763 |
Computer teaching machine |
Apr. 13, 1976 |
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