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Browse by Date |
| Patent Number |
Title Of Patent |
Date Issued |
| 4412763 |
Drill with single cutter |
Nov. 1, 1983 |
| 4412762 |
Pneumatic unloading of particulates |
Nov. 1, 1983 |
| 4412761 |
Self-regulating air inlet |
Nov. 1, 1983 |
| 4412760 |
Method for producing a structure having cohesion by means of a material comprising non-coherent ... |
Nov. 1, 1983 |
| 4412759 |
Reach rod grouting system |
Nov. 1, 1983 |
| 4412758 |
Hydraulic control means |
Nov. 1, 1983 |
| 4412757 |
Vibration machine for compacting materials, in particular an earth compacting machine |
Nov. 1, 1983 |
| 4412756 |
Structural element |
Nov. 1, 1983 |
| 4412755 |
Typewriter with an erasing apparatus |
Nov. 1, 1983 |
| 4412754 |
Space bar for low profile keyboards |
Nov. 1, 1983 |
| 4412753 |
Quick-opening bearing block |
Nov. 1, 1983 |
| 4412752 |
Method and apparatus for determining the cooling characteristics of a quenching medium |
Nov. 1, 1983 |
| 4412751 |
Jointed electronic watch |
Nov. 1, 1983 |
| 4412750 |
Timing mechanism with two separate programs operating separate switch actuators and having an al... |
Nov. 1, 1983 |
| 4412749 |
Programmable electronic time and tide clock |
Nov. 1, 1983 |
| 4412748 |
Gravity circulation mixer |
Nov. 1, 1983 |
| 4412747 |
Sealing device in mixing equipment |
Nov. 1, 1983 |
| 4412746 |
Optical noncontacting detector |
Nov. 1, 1983 |
| 4412745 |
Apparatus for measuring length or angle |
Nov. 1, 1983 |
| 4412744 |
Absolute spectrophotometer |
Nov. 1, 1983 |
| 4412743 |
Off-axis light beam defect detector |
Nov. 1, 1983 |
| 4412742 |
Apparatus for use in investigating specimens |
Nov. 1, 1983 |
| 4412741 |
Method for the automatic or semiautomatic distance measurement and focusing of the image of an o... |
Nov. 1, 1983 |
| 4412740 |
Very high speed duplicator with document handling |
Nov. 1, 1983 |
| 4412739 |
Hinged glass photomask assembly |
Nov. 1, 1983 |
| 4412738 |
Vacuum document feeder |
Nov. 1, 1983 |
| 4412737 |
Position detecting device for a zoom lens of a copying machine |
Nov. 1, 1983 |
| 4412736 |
Collection of suspended toner particles |
Nov. 1, 1983 |
| 4412735 |
Image formation apparatus |
Nov. 1, 1983 |
| 4412734 |
Electrophotographic copier with copy paper supply device |
Nov. 1, 1983 |
| 4412733 |
Belt developing apparatus |
Nov. 1, 1983 |
| 4412732 |
Transfer medium separating device |
Nov. 1, 1983 |
| 4412731 |
High speed low temperature diazo processor |
Nov. 1, 1983 |
| 4412730 |
Metering device |
Nov. 1, 1983 |
| 4412729 |
Vision testing device |
Nov. 1, 1983 |
| 4412728 |
Focusing apparatus for eye-fundus examining instrument |
Nov. 1, 1983 |
| 4412727 |
Optical system for tiltable lens barrel of a microscope |
Nov. 1, 1983 |
| 4412726 |
Fish eye lens system |
Nov. 1, 1983 |
| 4412725 |
Rear stop diaphragm zoom lens |
Nov. 1, 1983 |
| 4412724 |
Striating liquid crystal display substrates with ultrasonically cavitating bubble beams |
Nov. 1, 1983 |
| 4412723 |
Optical system for correcting the aberrations of a beamsplitter in converging light |
Nov. 1, 1983 |
| 4412722 |
Single mode fiber with graded index of refraction |
Nov. 1, 1983 |
| 4412721 |
Transition piece for the conversion of a circular conductor arrangement of a cable or such into ... |
Nov. 1, 1983 |
| 4412720 |
Optical system coupling a rectangular light source to a circular light receiver |
Nov. 1, 1983 |
| 4412719 |
Method and article having predetermined net reflectance characteristics |
Nov. 1, 1983 |
| 4412718 |
Electric plug contact and method for its manufacture |
Nov. 1, 1983 |
| 4412717 |
Coaxial connector plug |
Nov. 1, 1983 |
| 4412716 |
Socket for baseless incandescent lamp |
Nov. 1, 1983 |
| 4412715 |
Modular electrical plug incorporating conductive path |
Nov. 1, 1983 |
| 4412714 |
Latching connector assembly |
Nov. 1, 1983 |
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