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Browse by Date |
| Patent Number |
Title Of Patent |
Date Issued |
| 4680483 |
Comparator circuit |
Jul. 14, 1987 |
| 4680482 |
Inverter for use in binary counter |
Jul. 14, 1987 |
| 4680481 |
Integrated JK-flipflop circuit including hot-electron transistors |
Jul. 14, 1987 |
| 4680480 |
Output driver circuit for LSI and VLSI ECL chips with an active pulldown |
Jul. 14, 1987 |
| 4680479 |
Method of and apparatus for providing pulse trains whose frequency is variable in small incremen... |
Jul. 14, 1987 |
| 4680478 |
Efficient fuel utilization system |
Jul. 14, 1987 |
| 4680477 |
Contact type document reading device with uniform line-to-line conductor capacitance |
Jul. 14, 1987 |
| 4680476 |
Photosensitive row transfer device provided with negative feedback amplifiers |
Jul. 14, 1987 |
| 4680475 |
Apparatus for detecting an interface in fluids utilizing plural multiplexed light emitters and r... |
Jul. 14, 1987 |
| 4680474 |
Method and apparatus for improved ion dose accuracy |
Jul. 14, 1987 |
| 4680473 |
Radiation image read-out apparatus including selective stimulating ray reflection preventing mea... |
Jul. 14, 1987 |
| 4680472 |
Process and apparatus for the stabilization of measuring results furnished by an "electron captu... |
Jul. 14, 1987 |
| 4680471 |
Integrated circuit packaging |
Jul. 14, 1987 |
| 4680470 |
Method and apparatus for crack detection and characterization |
Jul. 14, 1987 |
| 4680469 |
Focusing device for a television electron microscope |
Jul. 14, 1987 |
| 4680468 |
Particle detector |
Jul. 14, 1987 |
| 4680467 |
Electron spectroscopy system for chemical analysis of electrically isolated specimens |
Jul. 14, 1987 |
| 4680466 |
Displacement transducer which simultaneously extracts signals via sequential switching |
Jul. 14, 1987 |
| 4680465 |
Multi-axis force controller |
Jul. 14, 1987 |
| 4680464 |
Optical detecting system for article counting machine |
Jul. 14, 1987 |
| 4680463 |
Apparatus for checking containers |
Jul. 14, 1987 |
| 4680462 |
Fluid drop detection system |
Jul. 14, 1987 |
| 4680461 |
Picture intensifier tube with memorization |
Jul. 14, 1987 |
| 4680460 |
System and method for making recordable wallet-size optical card |
Jul. 14, 1987 |
| 4680459 |
Updatable micrographic pocket data card |
Jul. 14, 1987 |
| 4680458 |
Laser recording and storage medium |
Jul. 14, 1987 |
| 4680457 |
Code reader |
Jul. 14, 1987 |
| 4680456 |
Data system employing wallet-size optical card |
Jul. 14, 1987 |
| 4680455 |
Method of manipulating a calculation and device used therewith |
Jul. 14, 1987 |
| 4680454 |
Odometer for golf cart |
Jul. 14, 1987 |
| 4680453 |
Vehicle performance computer |
Jul. 14, 1987 |
| 4680452 |
Electric hotplate with a thermostat |
Jul. 14, 1987 |
| 4680451 |
Apparatus using high intensity CW lamps for improved heat treating of semiconductor wafers |
Jul. 14, 1987 |
| 4680450 |
Apparatus for controlling the heating of composite materials |
Jul. 14, 1987 |
| 4680449 |
Heater for heating heat shrinkable tube |
Jul. 14, 1987 |
| 4680448 |
Infrared space heater |
Jul. 14, 1987 |
| 4680447 |
Cooled optical window for semiconductor wafer heating |
Jul. 14, 1987 |
| 4680446 |
Supplemental electric water heater unit for compensating cooling of a hot water supply line |
Jul. 14, 1987 |
| 4680445 |
Electronically-controlled heating device for infusion liquids |
Jul. 14, 1987 |
| 4680444 |
Hairsetter system for electrically heating hair rollers |
Jul. 14, 1987 |
| 4680443 |
Process and apparatus for electron beam welding grids for a nuclear fuel assembly |
Jul. 14, 1987 |
| 4680442 |
Apparatus for cutting multiple layers of fabric |
Jul. 14, 1987 |
| 4680441 |
Pressure regulator control system |
Jul. 14, 1987 |
| 4680440 |
Shielding arrangement and method for TIG |
Jul. 14, 1987 |
| 4680439 |
Plastic microwave oven cavity |
Jul. 14, 1987 |
| 4680438 |
Laminated material for electrical contacts and method of manufacturing same |
Jul. 14, 1987 |
| 4680437 |
Adjustable float assembly for pumps |
Jul. 14, 1987 |
| 4680436 |
Proximity switch in mounting arrangement |
Jul. 14, 1987 |
| 4680435 |
Rocker switch for sliding or pivoting contact lever |
Jul. 14, 1987 |
| 4680434 |
Explosive-driven, high speed, arcless switch |
Jul. 14, 1987 |
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