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Browse by Date |
| Patent Number |
Title Of Patent |
Date Issued |
| D255973 |
Spoon |
Jul. 22, 1980 |
| D255972 |
Microwave oven |
Jul. 22, 1980 |
| D255971 |
Turner or the like |
Jul. 22, 1980 |
| D255970 |
Pan |
Jul. 22, 1980 |
| D255969 |
Juice extractor attachment for a mixer |
Jul. 22, 1980 |
| D255968 |
Compartmented serving tray |
Jul. 22, 1980 |
| D255967 |
Cup |
Jul. 22, 1980 |
| D255966 |
Inflatable recreational cushion |
Jul. 22, 1980 |
| D255965 |
Support for use with electronic computer units |
Jul. 22, 1980 |
| D255964 |
Shelf for supporting cans |
Jul. 22, 1980 |
| D255963 |
Cot |
Jul. 22, 1980 |
| D255962 |
Chair |
Jul. 22, 1980 |
| D255960 |
Cradle or similar article |
Jul. 22, 1980 |
| D255959 |
Convertible chair |
Jul. 22, 1980 |
| D255958 |
Sun shade or similar article |
Jul. 22, 1980 |
| D255957 |
Athletic shoe sole |
Jul. 22, 1980 |
| D255956 |
Sports shoe |
Jul. 22, 1980 |
| D255955 |
Figure skate boot |
Jul. 22, 1980 |
| D255954 |
Cast boot or the like |
Jul. 22, 1980 |
| D255953 |
Disposable cap |
Jul. 22, 1980 |
| D255952 |
Garment |
Jul. 22, 1980 |
| 4214316 |
Method and apparatus for synchronously tuning the multi-channel superheterodyne receiver of a DF... |
Jul. 22, 1980 |
| 4214315 |
Method for fabricating vertical NPN and PNP structures and the resulting product |
Jul. 22, 1980 |
| 4214314 |
Precision transponder and method of communicating therewith |
Jul. 22, 1980 |
| 4214313 |
Multiple sonar masking and jamming countermeasure system |
Jul. 22, 1980 |
| 4214312 |
VMOS Field aligned dynamic ram cell |
Jul. 22, 1980 |
| 4214311 |
Method and apparatus for measuring insulation resistance |
Jul. 22, 1980 |
| 4214310 |
Management data system for print sorter |
Jul. 22, 1980 |
| 4214309 |
Numerical controller for controlling machining of oval workpiece |
Jul. 22, 1980 |
| 4214308 |
Closed loop sensor condition detector |
Jul. 22, 1980 |
| 4214307 |
Deceleration lean out feature for electronic fuel management systems |
Jul. 22, 1980 |
| 4214306 |
Electronic fuel injection control apparatus |
Jul. 22, 1980 |
| 4214305 |
Multi-processor data processing system |
Jul. 22, 1980 |
| 4214304 |
Multiprogrammed data processing system with improved interlock control |
Jul. 22, 1980 |
| 4214303 |
Word oriented high speed buffer memory system connected to a system bus |
Jul. 22, 1980 |
| 4214302 |
Eight bit standard connector bus for sixteen bit microcomputer |
Jul. 22, 1980 |
| 4214301 |
Diagnostic device for use with automatic control systems |
Jul. 22, 1980 |
| 4214300 |
Three term (PID) controllers |
Jul. 22, 1980 |
| 4214299 |
Frequency-voltage converter |
Jul. 22, 1980 |
| 4214298 |
Combination acoustic conditioner and light fixture |
Jul. 22, 1980 |
| 4214297 |
Arrangement for spectral dispersion of a bundle of light |
Jul. 22, 1980 |
| 4214296 |
Rotatable lamp fixture |
Jul. 22, 1980 |
| 4214295 |
Portable electric lamp adjustable from spot beam to diffused beam |
Jul. 22, 1980 |
| 4214294 |
Adjustable lamp for furniture attachment |
Jul. 22, 1980 |
| 4214293 |
Electrolytic capacitors |
Jul. 22, 1980 |
| 4214292 |
Printed circuit board guide spring |
Jul. 22, 1980 |
| 4214291 |
Explosion-proof switchgear apparatus |
Jul. 22, 1980 |
| 4214290 |
Control circuit for electromagnetically operated contactor |
Jul. 22, 1980 |
| 4214289 |
Stabilizing equipment for power transmission system |
Jul. 22, 1980 |
| 4214288 |
Direct current motor control with protective solenoid latching |
Jul. 22, 1980 |
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