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Class Information
Number: 352/131
Name: Optics: motion pictures > Combined with diverse-type device
Description: Subject matter wherein the motion picture device is combined with other devices or structures having an added purpose or independent utility other than to perfect the motion picture device.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6778775 |
Video camera with flat screen viewfinder |
Aug. 17, 2004 |
| 6741809 |
Image capturing apparatus with laser-framing viewfinder and laser pointer functions |
May. 25, 2004 |
| 6558050 |
Human body-mounted camera |
May. 6, 2003 |
| 6090344 |
Method and system for generating scent from independently releasable sources of scent causing agents |
Jul. 18, 2000 |
| 5881321 |
Camera motion sensing system |
Mar. 9, 1999 |
| 5673098 |
Feed device for motion picture film and device for detecting abnormalities in perforations |
Sep. 30, 1997 |
| 5642285 |
Outdoor movie camera GPS-position and time code data-logging for special effects production |
Jun. 24, 1997 |
| 5612755 |
Motion picture film recording camera |
Mar. 18, 1997 |
| 5594513 |
System for motion picture film previewing |
Jan. 14, 1997 |
| 5515119 |
System for varying light intensity such as for use in motion picture photography |
May. 7, 1996 |
| 5500702 |
Device for identifying a perimeter of a scene to be recorded by an image recording apparatus |
Mar. 19, 1996 |
| 5285225 |
Motion picture camera with complete or partial frame superimposition |
Feb. 8, 1994 |
| 5117221 |
Laser image projection system with safety means |
May. 26, 1992 |
| 5096287 |
Video camera for an automobile |
Mar. 17, 1992 |
| 5059019 |
Laser framefinder |
Oct. 22, 1991 |
| 4921342 |
Device for performing cinema shots in conditions of low visibility |
May. 1, 1990 |
| 4702699 |
Target image presentation system |
Oct. 27, 1987 |
| 4636846 |
Optical scanning apparatus for indicia imprinted about a cylindrical axis |
Jan. 13, 1987 |
| 4560931 |
Self-propelled mobile pipeline inspection apparatus and method for inspecting pipelines |
Dec. 24, 1985 |
| 4255765 |
Theodolite for tracking and measuring a flying object with a TV camera arranged at a telescope |
Mar. 10, 1981 |
| 4196990 |
Adapter for coupling a photographic camera with a viewing device |
Apr. 8, 1980 |
| 4082437 |
Game having optical presentation and apparatus therefor |
Apr. 4, 1978 |
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