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Browse by Date |
| Patent Number |
Title Of Patent |
Date Issued |
| 4508968 |
Apparatus for processing negative photoresist |
Apr. 2, 1985 |
| 4508967 |
Electronic optical apparatus comprising pyrolytic graphite elements |
Apr. 2, 1985 |
| 4508966 |
Recording and readout apparatus for X-rays |
Apr. 2, 1985 |
| 4508965 |
Uniaxially collimated light source for optical shaft angle encoders |
Apr. 2, 1985 |
| 4508964 |
Electro-optically tuned rejection filter |
Apr. 2, 1985 |
| 4508963 |
Detector mismatch correction apparatus |
Apr. 2, 1985 |
| 4508962 |
Read format preset in an electronic cash register |
Apr. 2, 1985 |
| 4508961 |
Electric radiant heater units for glass ceramic top cookers |
Apr. 2, 1985 |
| 4508960 |
Light-radiant furnace |
Apr. 2, 1985 |
| 4508959 |
Apparatus for heating stackable dishes |
Apr. 2, 1985 |
| 4508958 |
Ceiling fan with heating apparatus |
Apr. 2, 1985 |
| 4508957 |
Thermostatically controlled electric heating device for motor vehicle glass washing fluid |
Apr. 2, 1985 |
| 4508956 |
Heat device for heating portions of shoe uppers |
Apr. 2, 1985 |
| 4508955 |
Electrode for the TIG welding process |
Apr. 2, 1985 |
| 4508954 |
Portable arc voltage wirefeed welding system |
Apr. 2, 1985 |
| 4508953 |
Method of multi-layer welding |
Apr. 2, 1985 |
| 4508952 |
Electron beam cutting |
Apr. 2, 1985 |
| 4508951 |
Fluid baffle assembly for a water-cooled welding torch |
Apr. 2, 1985 |
| 4508950 |
EDM Method and apparatus using liquid hydrocarbon decomposition yielded gases and a deionized wa... |
Apr. 2, 1985 |
| 4508949 |
Method and apparatus for welding tapered metal poles |
Apr. 2, 1985 |
| 4508948 |
Microwave cooking method |
Apr. 2, 1985 |
| 4508947 |
Microwave ovens and methods of cooking foods |
Apr. 2, 1985 |
| 4508946 |
Microwave oven with rotary antenna |
Apr. 2, 1985 |
| 4508945 |
Vacuum switching interrupter with annular member and diametrical contact web |
Apr. 2, 1985 |
| 4508944 |
Handle switch assembly for motorcycles |
Apr. 2, 1985 |
| 4508943 |
Wall command switch |
Apr. 2, 1985 |
| 4508942 |
Keyboard switch |
Apr. 2, 1985 |
| 4508941 |
Voice coil centering and suspension for vented pole piece |
Apr. 2, 1985 |
| 4508940 |
Device for the compensation of hearing impairments |
Apr. 2, 1985 |
| 4508939 |
Last number redial device |
Apr. 2, 1985 |
| 4508938 |
Push-button dial for a telephone |
Apr. 2, 1985 |
| 4508937 |
Method and circuitry for encoding telephone ringing signals |
Apr. 2, 1985 |
| 4508936 |
Local external communication system |
Apr. 2, 1985 |
| 4508935 |
Cordless telephone having a remote control function |
Apr. 2, 1985 |
| 4508934 |
High-current sweep cable |
Apr. 2, 1985 |
| 4508933 |
Electric outlet cover |
Apr. 2, 1985 |
| 4508932 |
Silicon-based solar energy conversion cells |
Apr. 2, 1985 |
| 4508931 |
Catenated phosphorus materials, their preparation and use, and semiconductor and other devices e... |
Apr. 2, 1985 |
| 4508930 |
Process for the conversion of terpenes to limonene |
Apr. 2, 1985 |
| 4508929 |
Recovery of alcohol from a fermentation source by separation rather than distillation |
Apr. 2, 1985 |
| 4508928 |
Ethanol extraction process |
Apr. 2, 1985 |
| 4508927 |
Preparation of glycols from ethylene oxide |
Apr. 2, 1985 |
| 4508926 |
4-Hydroxy-benzhydrols, process for their preparation and pharmaceutical compositions containing ... |
Apr. 2, 1985 |
| 4508925 |
3-Phenyl-propionaldehydes |
Apr. 2, 1985 |
| 4508924 |
Preparation of o-acylphenols and p-acylphenols |
Apr. 2, 1985 |
| 4508923 |
Oxidation of hydrocarbons |
Apr. 2, 1985 |
| 4508922 |
Process for the preparation of optionally halogenated anilines |
Apr. 2, 1985 |
| 4508921 |
Process for preparation of alpha-alkyl amino acids |
Apr. 2, 1985 |
| 4508920 |
Process for the preparation of aromatic hydroxycarboxylic acids |
Apr. 2, 1985 |
| 4508919 |
Process for the preparation of optically active cyclopropane carboxylic acids |
Apr. 2, 1985 |
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