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Class Information
Number: 356/255
Name: Optics: measuring and testing > Fiducial instruments > Deflection of line of sight > By reflection
Description: Subject matter where the line of sight is deflected by reflection.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7552558 |
Mirror sight apparatus with integral rear sight |
Jun. 30, 2009 |
| 7356936 |
Apparatus and method for measuring coating accumulations in a spray booth |
Apr. 15, 2008 |
| 7225576 |
Mirror sight apparatus for guns |
Jun. 5, 2007 |
| 7140142 |
Mirror sight apparatus for guns |
Nov. 28, 2006 |
| 6756581 |
Deviation detecting device, rotary laser apparatus with the same, and position determining system with deviation detecting/correcting device |
Jun. 29, 2004 |
| 5994688 |
Position leveling sensor for a laser transmitter |
Nov. 30, 1999 |
| 5902996 |
Mounting assembly for image intensifier tube in optical sight |
May. 11, 1999 |
| 5812331 |
Reflector for a polarimetric radar in particular for use as a calibrator or as a beacon |
Sep. 22, 1998 |
| 5396326 |
Two gimbal error averaging astro-inertial navigator |
Mar. 7, 1995 |
| 5251266 |
System for placement and mounting of fine pitch integrated circuit devices using a split mirror assembly |
Oct. 5, 1993 |
| 5220456 |
Mirror positioning assembly for stabilizing the line-of-sight in a two-axis line-of-sight pointing system |
Jun. 15, 1993 |
| 5124844 |
Method and apparatus for locating celestial objects |
Jun. 23, 1992 |
| 4839968 |
Golf green viewing apparatus |
Jun. 20, 1989 |
| 4749271 |
Finder scope for use with astronomical telescopes |
Jun. 7, 1988 |
| 4695161 |
Automatic ranging gun sight |
Sep. 22, 1987 |
| 4592654 |
Head-up gunsight using a single optical component for viewing both a reticle and landscape |
Jun. 3, 1986 |
| 4423957 |
Optical instruments |
Jan. 3, 1984 |
| 4386851 |
Instrument for measuring or marking out distances from a line or a plane |
Jun. 7, 1983 |
| 4367949 |
Aiming method and means |
Jan. 11, 1983 |
| 4277171 |
Base board device for measuring instruments |
Jul. 7, 1981 |
| 4266463 |
Fire control device |
May. 12, 1981 |
| 4245393 |
Instant position finder and course plotter |
Jan. 20, 1981 |
| 4162124 |
Passive optical rangefinder-sextant |
Jul. 24, 1979 |
| 4159419 |
Three axis stellar sensor |
Jun. 26, 1979 |
| 4145141 |
Optical instrument for setting the position of a filament of a signal lamp |
Mar. 20, 1979 |
| 4118126 |
Method of locating a light at the focal point of a concave mirror of a signal lamp unit |
Oct. 3, 1978 |
| 4060908 |
Sighting device for relocation of site |
Dec. 6, 1977 |
| 3997267 |
Laser apparatus for projecting a narrow beam of light as a reference line |
Dec. 14, 1976 |
| 3985446 |
Remote controlled, CRT digital display, LLLTV camera-sextant |
Oct. 12, 1976 |
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