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India |
Enamels for wire wound resistors |
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India |
A TUNABLE MAGNETRON |
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India |
Improvements in electronic wattmeters for measuring high and low power |
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India |
Improvements in or relating to etching of tantalum for use in electrolytic capacitors |
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India |
Photographic enlarger timer |
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India |
Improvements in or relating to the fabrication of negative electrode in silver oxide - zinc cells |
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India |
Electronic cyclic timer |
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India |
Improvements in or relating to primary wet cells |
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India |
Improvements in or relating to the fabrication of silver chloride electrode activated batteries |
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India |
Improvements in or relating to spark erosion machines |
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India |
Improvements in or relating to the electrolytic reduction of nitrobenzene to aniline |
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India |
Improvements in or relating to process for making dry cells |
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India |
Improvements relating to high frequency step attenuator |
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India |
Improvement in or relating to radio frequency generator |
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India |
Improvements in or relating to a digital dampometer used in the measurement of logarithmic decrement |
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India |
A logic control device for generating pulse-width-modulated pattern adapted for a smooth switch over to a six step mode of operation of invention systems |
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India |
A digital sine and cosine function generator for use in electronic instruments which requires discrete frequencies |
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India |
Improvements in or relating to frequency agile magnetron |
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India |
An improved logic device used for fast logic implementation |
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India |
Highly sensitive magnetic tunable heterojunction device for resistive switching |
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India |
Precision singnal waveform linearizer in Mos analog circuit |
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India |
Improved Performance of Op Amplifier by Its Bias Reference Circuit |
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|
United States of America |
Electromagnetic acoustic transducer excitation source with programmable tone burst generator |
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India |
A COMPOSITION FOR HIGH STRENGTH CONCRETE BLOCKS UTILIZING ARSENIC AND IRON-RICH SLUDGE AND A PROCESS FOR THE PREPARATION THEREOF |
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India |
Rf mems-based smart impedance tuner module for radio frequency front end (rf-fe) |
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India |
Preamplifier with multi selectable gain and bandwidth for acoustic emission signal |
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India |
Design of noise barrier based on different frequencies |
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India |
Innovative RF coupling system design for high power travelling wave tubes |
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India |
A HIGHLY SENSITIVE LOW-COST, SMALL-SIZED DEVICE FOR MEASURING WEAK MAGNETIC FIELDS |
