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Browse by Date |
| Patent Number |
Title Of Patent |
Date Issued |
| 4413214 |
Vented pneumatic foot controller |
Nov. 1, 1983 |
| 4413213 |
Electronic motor protection for variable speed motors |
Nov. 1, 1983 |
| 4413212 |
Motor control apparatus |
Nov. 1, 1983 |
| 4413211 |
Control circuit for electrical appliances |
Nov. 1, 1983 |
| 4413210 |
Automatic guiding device for an indoor goods transporter |
Nov. 1, 1983 |
| 4413209 |
Series-connected discharge device ballast apparatus |
Nov. 1, 1983 |
| 4413208 |
High gain crossed field amplifier tube and radio transmission system equipped with such a tube |
Nov. 1, 1983 |
| 4413207 |
Multicavity klystron |
Nov. 1, 1983 |
| 4413206 |
Metal halide arc discharge lamp having electrolysis prevention means |
Nov. 1, 1983 |
| 4413205 |
Halogen incandescent lamp with internal current conductors of tungsten-rhenium alloy |
Nov. 1, 1983 |
| 4413204 |
Non-uniform resistance cathode beam mode fluorescent lamp |
Nov. 1, 1983 |
| 4413203 |
Cathode-G.sub.1 spacing material and method of application |
Nov. 1, 1983 |
| 4413202 |
Transducer with a flexible sensor element for measurement of mechanical values |
Nov. 1, 1983 |
| 4413201 |
Device for attachment of coil ends in generator stator high-voltage winding |
Nov. 1, 1983 |
| 4413200 |
Dynamoelectric machine with cartridge brush holder |
Nov. 1, 1983 |
| 4413199 |
Electrical tooth cleaner apparatus |
Nov. 1, 1983 |
| 4413198 |
Piezoelectric transducer apparatus |
Nov. 1, 1983 |
| 4413197 |
Four Josephson junction direct-coupled and gate circuit |
Nov. 1, 1983 |
| 4413196 |
Three Josephson junction direct coupled isolation circuit |
Nov. 1, 1983 |
| 4413195 |
Transistor-transistor-logic circuits having improved breakdown protection circuitry |
Nov. 1, 1983 |
| 4413194 |
TTL Output circuit having means for preventing output voltage excursions induced by negative cur... |
Nov. 1, 1983 |
| 4413193 |
Optically coupled solid state relay |
Nov. 1, 1983 |
| 4413192 |
Transistor firing circuit |
Nov. 1, 1983 |
| 4413191 |
Array word line driver system |
Nov. 1, 1983 |
| 4413190 |
Automatic control device |
Nov. 1, 1983 |
| 4413189 |
Demand reduction system for regulated electric utility distribution circuits |
Nov. 1, 1983 |
| 4413188 |
Camera tube apparatus for reading documents |
Nov. 1, 1983 |
| 4413187 |
Method for exposing an electron beam |
Nov. 1, 1983 |
| 4413186 |
Method for detecting a position of a micro-mark on a substrate by using an electron beam |
Nov. 1, 1983 |
| 4413185 |
Selective photoionization gas chromatograph detector |
Nov. 1, 1983 |
| 4413184 |
Optical fiber radiation detector and real-time dosimeter |
Nov. 1, 1983 |
| 4413183 |
Gamma camera |
Nov. 1, 1983 |
| 4413182 |
Level detector |
Nov. 1, 1983 |
| 4413181 |
Arrangement for stroboscopic potential measurements with an electron beam testing device |
Nov. 1, 1983 |
| 4413180 |
Method and apparatus for image acquisition utilizing a hollow shaft motor and a concave, cylindr... |
Nov. 1, 1983 |
| 4413179 |
Mechanical vibrator for light beam chopper |
Nov. 1, 1983 |
| 4413178 |
Sweep drive circuit for a streak camera |
Nov. 1, 1983 |
| 4413177 |
Optical scanning apparatus incorporating counter-rotation of primary and secondary scanning elem... |
Nov. 1, 1983 |
| 4413176 |
Portable tape reader |
Nov. 1, 1983 |
| 4413175 |
Heat level indication method and apparatus |
Nov. 1, 1983 |
| 4413174 |
Glow plug duty cycle modulating apparatus |
Nov. 1, 1983 |
| 4413173 |
Electric toaster control |
Nov. 1, 1983 |
| 4413172 |
Method of heat control in a skin packaging machine |
Nov. 1, 1983 |
| 4413171 |
Electric cooking oven for domestic use |
Nov. 1, 1983 |
| 4413170 |
Thermal printing head |
Nov. 1, 1983 |
| 4413169 |
Electro-slag welding process for irregular sections |
Nov. 1, 1983 |
| 4413168 |
Heating time coupling factor for microwave oven |
Nov. 1, 1983 |
| 4413167 |
Microwave egg cooker |
Nov. 1, 1983 |
| 4413166 |
Disconnect switch |
Nov. 1, 1983 |
| 4413165 |
Outdoor high voltage circuit breaker |
Nov. 1, 1983 |
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