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| Number | Title | Issue Date |
| 4403225 | Multistylus recording system A multistylus recorder uses a recording head having a plurality of side-by-side styli extending across the width of a recording medium which is driven at right angles to the recording head. The recording styli are individually energized to provide a recor... | 09/06/1983 |
| 4103152 | Distance determining and automatic focusing apparatus with false peak discrimination A camera lens forms an image of an object on an image plane. First and second mirrors produce respective first and second detection images of the object on respective first and second arrays of light sensors. These arrays form portions of an integrated ci... | 07/25/1978 |
| 4078171 | Digital auto focus A digital auto focus system includes first and second detector arrays which receive first and second detection images of an object. The detection images are displaced by a number n of detectors depending upon the distance between the object and the detect... | 03/07/1978 |
| 4075639 | Dual scanning focusing system A mechanism is provided for producing a dual scan of a scene containing an object to be automatically focused upon by the image producing means of an optical system. A first mirror is caused to sweep through a scene containing the object in a first direct... | 02/21/1978 |
| 3975077 | Electrical connector A sturdy electrical connector of the type used with camera equipment and known in the art as P.C. connectors has the outer end portion of its center pin bent in a prescribed manner to provide good mating electrical contact with an associated socket over l... | 08/17/1976 |
| 3949879 | Protective packing product A protective packing product is formed of a pair of flexible plastic wall members sealed together around the periphery thereof to define a hollow air pocket therebetween. Resilient structure is provided within the air pocket, tending to maintain the capsu... | 04/13/1976 |