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| You are viewing a USPC Schedule. |
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| Class 352 | OPTICS: MOTION PICTURES |
| Click here for a printable version of this file | |
![[List of Pre Grant Publications for class 352 subclass 1]](../as.gif) | ![[List of Patents for class 352 subclass 1]](../ps.gif) | 1 | WITH SOUND ACCOMPANIMENT |
| | 2 |  Cyclic motion pictures with sound (e.g., praxinoscopes |
| | 3 | Sound stages, methods and accessories |
| | 5 | Methods |
| | 6 | Selectively operable plural records, recorders or reproducers |
| | 7 |  With change-over control |
| | 8 | Plural sound or picture record selection |
| | 9 | Plural sound reproducers sequentially operable |
| | 10 | Plural sound transducers selectively operable |
| | 11 | Sound allocation |
| | 12 | Picture and sound synchronizing |
| | 13 | Manual control |
| | 14 | Loop control |
| | 15 | Sound record controls picture |
| | 19 | Picture controls sound |
| | 21 | With independent speed regulation |
| | 22 | With synchronous starting |
| | 23 | With synchronizing indicator |
| | 25 | With picture and sound control systems |
| | 26 | Common picture and sound record carrier systems |
| | 31 | Separate picture and sound carrier systems |
| | 34 | Housing and supports |
| | 36 | Reproducer and screen arrangements |
| | 37 | Picture and sound recorder carries |
| | 38 | METHODS |
| | 39 | Applications (e.g., motion analysis, marksmanship training) |
| | 40 | Exhibiting |
| | 44 | Recording |
| | 45 | Photographing with light filtration |
| | 46 | With plural exposure of a single film |
| | 47 | With projected picture component |
| | 48 | With special scenery and staging effects |
| | 49 |  Illuminating the subject |
| | 50 | Making a series of drawings (e.g., animation methods) |
| | 53 | Moving camera position |
| | 54 | Manipulating puppet or mannequins |
| | 55 | Providing printed titles |
| | 56 | Carrier treating or working |
| | 57 | STEREOSCOPIC CAMERAS AND/OR PROJECTORS |
| | 58 | Interlineated |
| | 59 | Plural film strip |
| | 60 | Simultaneous recording or reproducing left-right images |
| | 62 | Sequential recording or reproducing left-right images |
| | 66 | COLOR CAMERAS AND/OR PROJECTORS USING MONOCHROME FILM |
| | 68 | RECORDING OR PROJECTING PICTURE IMAGE DURING CHANGE CYCLE OF PRECEDING PICTURE |
| | 69 | PANORAMIC PICTURE TYPE |
| | 72 | REMOVABLE FILM STRIP MAGAZINE TYPE |
| | 73 | Spool or magazine selective |
| | 74 | With magazine ejecting |
| | 75 | With light trap or occlusion |
| | 77 | With focal plane indexing |
| | 78R | Magazines |
| | 79 | WITH PLURAL PICTURE SIZES AND TYPES |
| | 81 | INTERLINEATED PICTURE TYPE |
| | 82 | WITH PICTURES IN TRANSVERSE ROWS |
| | 83 | WITH PICTURES IN PLURAL LONGITUDINAL COLUMNS |
| | 84 | TIME COMPRESSION OR EXPANSION (E.G., TIME LAPSE OR HIGH SPEED) |
| | 85 | SPECIAL EFFECTS |
| | 86 | Depth illusion |
| | 87 | Animation |
| | 88 | Sets |
| | 90 | Titling devices |
| | 91R | Transition effects (e.g., wipes and dissolves) |
| | 92 | WITH FILM CARRIED CONTROL SIGNALS |
| | 93 | CAMERA WITH PLURAL FIELDS OF VIEW |
| | 94 | CAMERA WITH DEFLECTED FIELD OF VIEW |
| | 95 | GUN-TYPE CAMERAS AND/OR PROJECTORS |
| | 96 | OPAQUE PROJECTORS |
| | 97 | WITH SUPERIMPOSED FILM STRIPS |
| | 98 | INDIVIDUAL PICTURE PLATE TYPE |
| | 101 | PICTURE DRUM TYPE (E.G., AEOTROPES) |
| | 102 | PICTURE DISC TYPE |
| | 104 | CABINET-TYPE PROJECTOR |
| | 105 | OPTICAL RECTIFIER TYPE |
| | 106 | Scanning reflectors and refractors |
| | 107 | Rotating reflector disc |
| | 108 | Rotating reflector drum |
| | 109 | Reflector angularly displaced about fixed axis |
| | 110 | Reflector displaced |
| | 113 | Refractor |
