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Browse by Date |
| Patent Number |
Title Of Patent |
Date Issued |
| 4310763 |
Electro-optical analyzer for measuring percentage by weight of fat, protein and lactose in milk |
Jan. 12, 1982 |
| 4310762 |
Calorimetric trace analysis by laser induced thermal lens method |
Jan. 12, 1982 |
| 4310761 |
Infrared detector device for the exploration of thermal images by systems operating a scanning o... |
Jan. 12, 1982 |
| 4310760 |
Optical fuze with improved range function |
Jan. 12, 1982 |
| 4310759 |
System for removal of material from the surface of a sample |
Jan. 12, 1982 |
| 4310758 |
Method for evaluating moisture tensions of soils using spectral data |
Jan. 12, 1982 |
| 4310757 |
Apparatus for correcting scanning speed in a polygon used for laser scanning |
Jan. 12, 1982 |
| 4310756 |
Light grid arrangement using cyclically switched semiconductor light sources |
Jan. 12, 1982 |
| 4310755 |
Electronic postage meter radiant energy device circuit |
Jan. 12, 1982 |
| 4310754 |
Communication means with transducer physically spaced from interior wall of secure housing |
Jan. 12, 1982 |
| 4310753 |
Key for data processing miniature implements |
Jan. 12, 1982 |
| 4310752 |
Electronic price conversion and display system adapted for installation on existing mechanical f... |
Jan. 12, 1982 |
| 4310751 |
Microfilm indexing machine |
Jan. 12, 1982 |
| 4310750 |
Tactical nuclear slide rule for a plurality of environments |
Jan. 12, 1982 |
| 4310749 |
Fare collection system and components thereof |
Jan. 12, 1982 |
| 4310748 |
Electric kettle reservoir assembly |
Jan. 12, 1982 |
| 4310747 |
Method and apparatus utilizing a porous vitreous carbon body particularly for fluid heating |
Jan. 12, 1982 |
| 4310746 |
Electric fluid heating apparatus |
Jan. 12, 1982 |
| 4310745 |
Heating assemblies |
Jan. 12, 1982 |
| 4310744 |
A.C. Arc welder |
Jan. 12, 1982 |
| 4310743 |
Ion beam lithography process and apparatus using step-and-repeat exposure |
Jan. 12, 1982 |
| 4310742 |
EDM Process and apparatus for machining cavities and slots in a workpiece |
Jan. 12, 1982 |
| 4310741 |
Storage-capacitor-type EDM power supply |
Jan. 12, 1982 |
| 4310740 |
Process for producing large-sized rectangular or square steel pipes |
Jan. 12, 1982 |
| 4310739 |
Fluid heater powered by microwave energy |
Jan. 12, 1982 |
| 4310738 |
Microwave fluid heating system |
Jan. 12, 1982 |
| 4310737 |
Pipe resistance butt welding apparatus |
Jan. 12, 1982 |
| 4310736 |
Vacuum circuit interrupter |
Jan. 12, 1982 |
| 4310735 |
Arc-shield supporting structure of a vacuum power interrupter |
Jan. 12, 1982 |
| 4310734 |
Electric circuit unit |
Jan. 12, 1982 |
| 4310733 |
Arrangement for applying signals to a telephone line |
Jan. 12, 1982 |
| 4310732 |
Sound powered headset |
Jan. 12, 1982 |
| 4310731 |
Thermal motion transducer |
Jan. 12, 1982 |
| 4310730 |
Shielded piezoelectric acoustic pickup for mounting on musical instrument sounding boards |
Jan. 12, 1982 |
| 4310729 |
Selector switch with common actuator both for circuit selection and for selection indication |
Jan. 12, 1982 |
| 4310728 |
Ringing device for a private automatic branch exchange |
Jan. 12, 1982 |
| 4310727 |
Method of processing special service telephone calls |
Jan. 12, 1982 |
| 4310726 |
Method of identifying a calling station at a call terminating facility |
Jan. 12, 1982 |
| 4310725 |
Interface for private branch exchange |
Jan. 12, 1982 |
| 4310724 |
Current detector circuit |
Jan. 12, 1982 |
| 4310723 |
Party line apparatus |
Jan. 12, 1982 |
| 4310722 |
Mobile radiotelephone station two-way ranging system |
Jan. 12, 1982 |
| 4310721 |
Half duplex integral vocoder modem system |
Jan. 12, 1982 |
| 4310720 |
Computer accessing system |
Jan. 12, 1982 |
| 4310719 |
Female terminal |
Jan. 12, 1982 |
| 4310718 |
Coaxial cable for high amperages |
Jan. 12, 1982 |
| 4310717 |
Oxidative dehydrogenation and catalyst |
Jan. 12, 1982 |
| 4310716 |
Process for the oligomerization of ethylene in methanol |
Jan. 12, 1982 |
| 4310715 |
Steam dealkylation process |
Jan. 12, 1982 |
| 4310714 |
Hydrogenation of .alpha.-pinene to cis-pinane |
Jan. 12, 1982 |
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