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Browse by Date |
| Patent Number |
Title Of Patent |
Date Issued |
| RE29028 |
Heat-curable pulverulent coating agent consisting of a mixture of copolymers containing glycidyl... |
Nov. 2, 1976 |
| RE29027 |
Reaction products of polyepoxide and excess di-2-oxazoline |
Nov. 2, 1976 |
| RE29026 |
Embrittlement machining method |
Nov. 2, 1976 |
| RE29025 |
Method and apparatus for determining elevation |
Nov. 2, 1976 |
| RE29024 |
Parachute |
Nov. 2, 1976 |
| RE29023 |
Means and method of rotor augmented lift for airplanes |
Nov. 2, 1976 |
| RE29022 |
Self-flushing irrigation valve |
Nov. 2, 1976 |
| RE29021 |
Underground mining system |
Nov. 2, 1976 |
| RE29020 |
Drilling apparatus |
Nov. 2, 1976 |
| 3990111 |
Data storage apparatus employing a flexible magnetic disk |
Nov. 2, 1976 |
| 3990110 |
Tape guiding device for a magnetic instrument |
Nov. 2, 1976 |
| 3990109 |
Multiple flexible record storage disk apparatus having an access arm with enhanced disk stabiliz... |
Nov. 2, 1976 |
| 3990108 |
Magnetic tape speed control system |
Nov. 2, 1976 |
| 3990107 |
Circuit for automatically controlling horizontal scanning frequency |
Nov. 2, 1976 |
| 3990106 |
Dynamic negative pressure type floating head system |
Nov. 2, 1976 |
| 3990105 |
Audio-visual convertor |
Nov. 2, 1976 |
| 3990104 |
Circuit arrangement for amplitude controlling an NTSC chrominance signal with high noise immunit... |
Nov. 2, 1976 |
| 3990103 |
Input oscillators for time base correctors |
Nov. 2, 1976 |
| 3990102 |
Semiconductor integrated circuits and method of manufacturing the same |
Nov. 2, 1976 |
| 3990101 |
Solar cell device having two heterojunctions |
Nov. 2, 1976 |
| 3990100 |
Semiconductor device having an antireflective coating |
Nov. 2, 1976 |
| 3990099 |
Planar Trapatt diode |
Nov. 2, 1976 |
| 3990098 |
Structure capable of forming a diode and associated conductive path |
Nov. 2, 1976 |
| 3990097 |
Silicon solar energy cell having improved back contact and method forming same |
Nov. 2, 1976 |
| 3990096 |
Semiconductor luminescent device |
Nov. 2, 1976 |
| 3990095 |
Selenium rectifier having hexagonal polycrystalline selenium layer |
Nov. 2, 1976 |
| 3990094 |
Evaporated solderable multilayer contact for silicon semiconductor |
Nov. 2, 1976 |
| 3990093 |
Deep buried layers for semiconductor devices |
Nov. 2, 1976 |
| 3990092 |
Resistance element for semiconductor integrated circuit |
Nov. 2, 1976 |
| 3990091 |
Low forward voltage drop thyristor |
Nov. 2, 1976 |
| 3990090 |
Semiconductor controlled rectifier |
Nov. 2, 1976 |
| 3990089 |
Camera shutter multi-mode controller providing in one mode a power-saving interval |
Nov. 2, 1976 |
| 3990088 |
System for controlling replenishment of developer solution in a photographic processing device |
Nov. 2, 1976 |
| 3990087 |
3-Dimensional camera |
Nov. 2, 1976 |
| 3990086 |
Shutter control circuit for cameras |
Nov. 2, 1976 |
| 3990085 |
Measurement mode interlock mechanism in camera TTL light measuring system |
Nov. 2, 1976 |
| 3990084 |
Information carrier |
Nov. 2, 1976 |
| 3990083 |
Device for recording patient care |
Nov. 2, 1976 |
| 3990082 |
Method and means for recording of information |
Nov. 2, 1976 |
| 3990081 |
Doppler radar device |
Nov. 2, 1976 |
| 3990080 |
Antenna with echo cancelling elements |
Nov. 2, 1976 |
| 3990079 |
Log-periodic longitudinal slot antenna array excited by a waveguide with a conductive ridge |
Nov. 2, 1976 |
| 3990078 |
Image element antenna array for a monopulse tracking system for a missile |
Nov. 2, 1976 |
| 3990077 |
Electrically scanned antenna for direction error measurement |
Nov. 2, 1976 |
| 3990076 |
Pseudo pulse doppler radar |
Nov. 2, 1976 |
| 3990075 |
Solid state security system |
Nov. 2, 1976 |
| 3990074 |
Kiln alarm activated by kiln shutoff |
Nov. 2, 1976 |
| 3990073 |
Digital signal processing arrangement using a cascaded integrator function generator |
Nov. 2, 1976 |
| 3990072 |
Acoustic residue algebra decoder |
Nov. 2, 1976 |
| 3990071 |
Data transmission system using frequency permutation codes |
Nov. 2, 1976 |
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