| Patents for G02B 21 - Microscopes (24,132) |
|---|
| 01/18/1983 | US4368947 Turret condenser for microscopes |
| 01/12/1983 | EP0069263A1 Device for alternately realizing the microscopic observation in phase contrast or in relief |
| 01/11/1983 | US4367915 Automatic microscope slide |
| 01/11/1983 | US4367914 Microscope equipped with a micro manipulator |
| 12/28/1982 | US4365970 Specimen test slide and method for testing occult blood |
| 12/28/1982 | US4365871 Optical system for microscopes |
| 12/21/1982 | US4364632 Vertical microscope slide |
| 12/21/1982 | US4364630 Automatic focusing device for microscopes |
| 12/21/1982 | US4364629 Operation microscope having a small working distance |
| 12/14/1982 | US4363541 Photographing apparatus |
| 12/14/1982 | US4363532 Automatic substage illumination for microscopes |
| 12/07/1982 | US4362386 Method and apparatus for recognizing smears |
| 12/07/1982 | US4362365 Achromatic microscope objective |
| 12/07/1982 | US4362355 Operating microscope assembly |
| 11/30/1982 | US4361379 Surgery microscope with cut-through form lens with a light barrier |
| 11/30/1982 | US4361377 Portable compact microscope |
| 11/23/1982 | US4360885 Micro-optical tomography |
| 11/16/1982 | US4359273 Photographing apparatus |
| 11/10/1982 | EP0064392A1 Improved specimen test slide and method for testing occult blood |
| 11/09/1982 | US4358198 Apparatus for moving table on stage |
| 11/09/1982 | CA1135078A1 Rectilinear drive apparatus |
| 11/03/1982 | EP0063684A1 Immersion oil |
| 11/02/1982 | CA1134656A1 Air gap type microscope objective |
| 10/12/1982 | US4354114 Apparatus for investigation of fluorescence characteristics of microscopic objects |
| 10/12/1982 | US4353624 Afocal relay lens system |
| 10/05/1982 | CA1132961A1 Auxiliary apparatus at a stand for an optical observation device |
| 09/28/1982 | US4351584 Ring lighting for microscopes |
| 09/14/1982 | US4349242 Specimen observation apparatus including an optical microscope and a scanning electron microscope |
| 09/02/1982 | WO1982002958A1 Microscope slide with confirming wells |
| 08/19/1982 | WO1982002778A1 Apparatus for wide angle shooting and large size enlargement |
| 08/17/1982 | US4344595 Auxiliary apparatus at a stand for an optical observation device |
| 08/10/1982 | CA1129231A1 Attachment for connecting a plurality of independent microscopes |
| 08/03/1982 | US4342905 Automatic focusing device of a microscope |
| 08/03/1982 | CA1128790A1 Optical focussing device |
| 07/28/1982 | EP0056426A2 Device for the presentation of parameters of a sample |
| 07/27/1982 | US4341437 Stylus tip positioning technique |
| 07/27/1982 | US4341435 Stereoscopic microscope for multiple observation |
| 07/20/1982 | CA1127887A1 Optical device and method for aiding vision |
| 07/13/1982 | US4339187 Photographing apparatus |
| 07/13/1982 | US4339101 Device for displacing a member, primarily a stage for optical instruments, in arbitrary directions in one and the same plane |
| 07/06/1982 | US4337991 Light microscope with a plurality of slideways |
| 06/30/1982 | EP0055209A2 Beam folding device |
| 06/23/1982 | EP0054128A2 Device for automatically compensating the image rotation by articulated optics |
| 06/23/1982 | EP0054127A2 Articulated optics |
| 06/15/1982 | US4334736 Wet cornea microscope |
| 06/08/1982 | CA1125068A1 Bimodal autofocusing apparatus |
| 06/08/1982 | CA1125050A1 Apparatus and method for detecting platelets in a whole blood |
| 06/01/1982 | US4332442 Reproducing objective for video disks |
| 05/25/1982 | CA1124116A1 Device for reflected light illumination |
| 05/18/1982 | US4330169 Device and method for aiding vision |
| 05/11/1982 | US4329015 Apparatus for increasing the input light intensity to a microscope |
| 05/11/1982 | US4329014 Incident light illumination instrument for selective light and dark field illumination |
| 05/11/1982 | US4328713 Controlling translation |
| 04/27/1982 | US4326779 10× Microscope objective |
| 04/14/1982 | EP0049261A1 Adjustable support for an optical or other instrument. |
| 03/31/1982 | EP0048404A1 Adjustable stand for optical observing units |
| 03/30/1982 | US4322136 Microscope objective lens system |
| 03/30/1982 | CA1120705A1 Staining apparatus and method of using same |
| 03/23/1982 | CA1120298A1 Reproducing objective lens for videodiscs |
| 03/02/1982 | US4317613 Illumination arrangement for microscopes |
| 02/23/1982 | US4316653 Condenser optical system for a microscope |
| 02/16/1982 | US4315692 Mask alignment for semiconductor processing |
| 02/16/1982 | CA1118245A1 Bright field - dark field illumination system |
| 02/03/1982 | EP0045010A1 Object holder for inverse microscope |
| 01/19/1982 | US4311904 Automatic focus adjusting device |
| 01/19/1982 | US4311358 Illumination device for fluorescence microscopes |
| 01/06/1982 | EP0043133A1 Light source unit for an optical apparatus |
| 12/01/1981 | US4303299 Hand-held instrument for inspecting drill bits |
| 11/24/1981 | US4302480 Colorant dispersed in soluble polymer, uniformity |
| 11/24/1981 | US4302087 Microscope attachment camera |
| 11/18/1981 | EP0039701A1 Liquid flow photometer. |
| 11/10/1981 | US4299441 Transparent laboratory slide for examination of liquid specimens |
| 11/10/1981 | US4299440 Microscope stand for microscope optics and a mutually perpendicularly adjustable work stage in an intermediate focusing plane |
| 11/10/1981 | US4299439 Intermediate tube and elevating mechanism for a microscope |
| 10/29/1981 | WO1981003054A1 Adjustable support for an optical or other instrument |
| 10/06/1981 | US4293185 Optical conversion assembly for objective camera lenses |
| 09/29/1981 | US4292663 High intensity illumination light table |
| 09/29/1981 | US4291938 Apparatus for dark field illumination |
| 09/22/1981 | US4290666 Joint for an observation device |
| 09/22/1981 | CA1109305A1 Microscope drape and method of making same |
| 09/15/1981 | US4289378 Apparatus for adjusting the focal point of an operating laser beam focused by an objective |
| 09/08/1981 | CA1108447A1 Photometer microscope for microphotometer scanning of fine specimen structures |
| 09/01/1981 | US4286875 Diffractometer |
| 09/01/1981 | US4286874 Diffractometer |
| 09/01/1981 | US4286848 Reproducing objective lens for videodiscs |
| 08/25/1981 | US4285568 Microscope stage |
| 08/25/1981 | US4285566 Optical scanning apparatus |
| 08/19/1981 | EP0033946A2 Binocular night telescope |
| 08/18/1981 | US4284897 Fluorescence determining microscope utilizing laser light |
| 08/18/1981 | US4284327 Microscope with attachable illuminating devices |
| 08/12/1981 | EP0033375A2 Operation microscope with television camera |
| 08/11/1981 | US4283128 Photomicrographic system for flowing fluids |
| 08/11/1981 | US4283123 Microscope objective |
| 08/11/1981 | US4283111 Microscope stand with protected turret |
| 08/11/1981 | US4283110 Optical system for discussion-microscope |
| 08/11/1981 | CA1106711A1 System for evenly applying liquid to a surface |
| 07/28/1981 | US4280757 Objective lens system for microscopes |
| 07/21/1981 | US4279482 Illumination of replicas of biological surface tissue |
| 07/21/1981 | US4279477 Objective lens system for microscopes |
| 07/21/1981 | US4279476 Objective lens system for microscopes |