| |
 |
Browse by Date |
| Patent Number |
Title Of Patent |
Date Issued |
| 4189655 |
Lightweight piezoelectric accelerometer |
Feb. 19, 1980 |
| 4189654 |
Electrical machine operating as a generator or as an amplifier |
Feb. 19, 1980 |
| 4189653 |
Rectifier assembly for rectifying output of alternator for internal combustion engine |
Feb. 19, 1980 |
| 4189652 |
Beam splitter coupled CDSE optical parametric oscillator |
Feb. 19, 1980 |
| 4189651 |
Transistor switch device |
Feb. 19, 1980 |
| 4189650 |
Isolated trigger pulse generator |
Feb. 19, 1980 |
| 4189649 |
Control panel for automatic transfer switch |
Feb. 19, 1980 |
| 4189648 |
Wind turbine generator acceleration control |
Feb. 19, 1980 |
| 4189647 |
Open cycle ocean thermal energy conversion system |
Feb. 19, 1980 |
| 4189646 |
Process and apparatus for reacting laser radiation with a reactive medium |
Feb. 19, 1980 |
| 4189645 |
X-ray measuring system |
Feb. 19, 1980 |
| 4189644 |
Smoke detector ionization chamber |
Feb. 19, 1980 |
| 4189643 |
Treatment of paper for improved electrostatographic fusing |
Feb. 19, 1980 |
| 4189642 |
Method and apparatus for drum corona current measurement and alignment |
Feb. 19, 1980 |
| 4189641 |
Electron microscope |
Feb. 19, 1980 |
| 4189640 |
Quadrupole mass spectrometer |
Feb. 19, 1980 |
| 4189639 |
Process for analyzing charged particles |
Feb. 19, 1980 |
| 4189638 |
Water injection profiling by nuclear logging |
Feb. 19, 1980 |
| 4189637 |
Device for detecting angular acceleration of wheels |
Feb. 19, 1980 |
| 4189636 |
Tape recorder provided with a count display for counting and displaying a number of reel rotatio... |
Feb. 19, 1980 |
| 4189635 |
Self-test circuit apparatus |
Feb. 19, 1980 |
| 4189634 |
Slide rule for hyperalimentation dosage computations |
Feb. 19, 1980 |
| 4189633 |
Flexing device for holding a surface electric heating element in a raised position |
Feb. 19, 1980 |
| 4189632 |
Toaster oven |
Feb. 19, 1980 |
| 4189631 |
Hamburger bun storage device |
Feb. 19, 1980 |
| 4189630 |
Method of heating deformable articles on a support of verticle fibers |
Feb. 19, 1980 |
| 4189629 |
Apparatus and method for microwave heating in a kiln |
Feb. 19, 1980 |
| 4189628 |
Time delay switch |
Feb. 19, 1980 |
| 4189627 |
Electroacoustic transducer filter assembly |
Feb. 19, 1980 |
| 4189626 |
Electronic tone ringer for telephone sets |
Feb. 19, 1980 |
| 4189625 |
Method and apparatus for processing dual frequency digital information signals |
Feb. 19, 1980 |
| 4189624 |
Digital time division multiplex telecommunication network |
Feb. 19, 1980 |
| 4189623 |
Telephone answering device having simplified mechanical controls |
Feb. 19, 1980 |
| 4189622 |
Data communication system and bit-timing circuit |
Feb. 19, 1980 |
| 4189621 |
CMI-encoder |
Feb. 19, 1980 |
| 4189620 |
Cable termination device |
Feb. 19, 1980 |
| 4189619 |
Fire protective mastic and fire stop |
Feb. 19, 1980 |
| 4189618 |
Electromagnetic shielding envelopes from wound glassy metal filaments |
Feb. 19, 1980 |
| 4189617 |
Liquid-cooled electrode for electric arc furnaces |
Feb. 19, 1980 |
| 4189616 |
Maximum utilization of energy in isoparaffin recycle in alkylation |
Feb. 19, 1980 |
| 4189615 |
Preparation of alcohols by treating esters with alkali metal borohydride |
Feb. 19, 1980 |
| 4189614 |
Process for the stereo specific preparation of sexual pheromones |
Feb. 19, 1980 |
| 4189613 |
Hydrodealkylation process |
Feb. 19, 1980 |
| 4189612 |
S-(+) 2,3,6-trimethyl-5-(2,2,4-trimethyl-1,3-dioxolane-4-ethyl)phenol |
Feb. 19, 1980 |
| 4189611 |
Ortho-nitrophenylethylene glycols |
Feb. 19, 1980 |
| 4189610 |
Preparation of 4,4-dioxy-substituted stilbenes |
Feb. 19, 1980 |
| 4189609 |
Multi-block coupled polyoxyalkylene copolymer surfactants |
Feb. 19, 1980 |
| 4189608 |
Carboxylic acid preparation |
Feb. 19, 1980 |
| 4189607 |
Anilionotropone derivatives |
Feb. 19, 1980 |
| 4189606 |
13-Azaprostaglandins |
Feb. 19, 1980 |
|
|
|
