| 4566072 |
Programmable calculator including means for digitizing the position of an X-Y plotter pen |
Alan C. Mortensen, Bradley W. Miller, Franklin Timothy Hickenlooper, David C. Uhlrich, Marl D. Godfrey +3 more |
1986-01-21 |
| 4330839 |
Programmable calculator including means for automatically processing imformation stored on a magnetic record member |
Bradley W. Miller, Franklin Timothy Hickenlooper, David C. Uhlrich, Marl D. Godfrey, Douglas M. Clifford +3 more |
1982-05-18 |
| 4281390 |
Programmable calculator including means for performing computed and uncomputed relative branching during program execution |
Emil E. Olander, Jr., Ivar W. Larson, Wayne F. Covington, Jack M. Walden, Robert E. Watson +3 more |
1981-07-28 |
| 4187547 |
Programmable calculator including means for controllably introducing blank lines on a printed record during program execution |
Emil E. Olander, Jr., Ivar W. Larson, Wayne F. Covington, Jack M. Walden, Robert E. Watson +3 more |
1980-02-05 |
| 4181965 |
Programmable calculator including program trace means |
Emil E. Olander, Jr., Ivar W. Larson, Wayne F. Covington, Jack M. Walden, Robert E. Watson +3 more |
1980-01-01 |