Patents for G03B 42 - Obtaining records using waves other than optical waves; Visualisation of such records by using optical means (7,116)
01/1991
01/22/1991US4987308 Cassette for stimulable phosphor sheet
01/22/1991US4987304 Stimulating radiation
01/16/1991EP0407890A2 Cassette with intensifying screens to be used with an X-ray film
01/16/1991EP0407378A1 Device for releasing a film sheet adhering to the inner surface of the upper cassette portion of an x-ray film cassette.
01/16/1991EP0229838B1 Crt multi-frame photographing apparatus
01/15/1991US4985909 Exposure unit for a film changer
01/15/1991US4985907 Dental X-ray apparatus for panoramic tomography
01/15/1991US4984780 Stacker for stimulable phosphor sheets
01/13/1991CA2010678A1 Bucky hinge assembly
01/08/1991US4984260 Radiation diagnostic device
01/08/1991US4984258 Apparatus for slit radiography comprising discrete, controllable attenuation elements coacting with a slit diaphragm
01/08/1991US4983991 Method and apparatus for marking a film in an X-ray apparatus
01/02/1991CN1011090B X-ray profiles photographic device with multi-track
01/01/1991US4982419 Potter-bucky device
12/1990
12/26/1990CN2068248U Portable x-ray fluoroscopy recording instrument
12/25/1990US4980903 Photographic cassette
12/25/1990US4980553 Radiological image detector
12/23/1990WO1990016010A1 Improvements in or relating to x-ray cassettes
12/19/1990EP0402876A2 Radiographic apparatus
12/19/1990EP0402492A1 X-ray film magazine
12/19/1990EP0402491A1 Device for separating individual sheets collected in a pile
12/18/1990US4979201 Enhancement system for X-ray imaging
12/13/1990WO1990015421A1 Quantitative imaging employing scanning equalization radiography
12/12/1990EP0402082A1 X-Ray apparatus
12/12/1990EP0401332A1 Device for improving the air, in particular for raising the level of humidity
12/05/1990EP0400461A2 Photographic cassette
12/05/1990EP0400125A1 Structure for influencing the effect of x-ray or gamma radiation on a target sensitive to the radiation
12/05/1990CA2008844A1 Method and apparatus for reducing x-ray grid images
12/04/1990US4975935 Method of producing an X-ray exposure by means of a photoconductor and arrangement for carrying out the method
12/04/1990US4975934 Process and device for producing a radiographic image
12/04/1990US4975590 Energy subtraction processing cassette
12/04/1990US4975580 Radiation image read-out and reproducing apparatus
11/1990
11/28/1990CN2066596U Camera for patient marking of x-ray film
11/27/1990US4973134 Read-out apparatus for a luminescent storage screen
11/20/1990US4972458 Scanning equalization radiography
11/20/1990US4972450 X-ray film cassette
11/15/1990WO1990013258A1 Image location marking devices for radiographs
11/14/1990EP0397599A2 X-ray film support assembly for the taking of X-ray photographs of a complete tooth
11/14/1990EP0397261A1 X-ray examination apparatus
11/10/1990CA2016364A1 Set of x-ray film holders for taking x-ray exposures of an entire tooth
11/07/1990CN2065331U Film-holding number-pluging plate for x-ray photograph
10/1990
10/31/1990EP0414680A4 Light collector for stimulable phosphor imaging apparatus.
10/31/1990EP0395458A1 Carrier-cassette adaptable in dimension and position for mammography
10/31/1990EP0394564A1 X-ray cassette
10/30/1990US4967079 Method of recognizing irradiation field
10/23/1990US4965885 Film carrier for endodontic dental radiographs
10/23/1990US4965455 X-ray imaging film and apparatus for handling it
10/17/1990EP0392716A1 X-ray machine
10/16/1990US4963739 Radiation image read-out apparatus
10/10/1990EP0391153A2 Method for recording and reproducing a radiation image, panel and phosphors for storing a radiation image
10/10/1990EP0222913B1 Image diagnosing apparatus
10/07/1990CA2014023A1 Method for recording and reproducing a radiation image, panel and phosphors for storing a radiation image
10/03/1990EP0390652A1 Light table for x-ray photography
10/03/1990EP0389553A1 Improved photographic cassette
10/02/1990US4961214 X-ray examination apparatus comprising a balanced supporting arm
10/02/1990US4961213 X-ray apparatus comprising a film cassette which is displaceable in a carriage
10/02/1990US4961000 Cassette for an x-ray luminescent storage screen
10/02/1990US4960994 X-ray cassette for sheet x-ray receiving material and method of processing the same
10/02/1990US4960993 Radiating image read-out and displaying apparatus
10/02/1990CA1274719A1 Daylight x-ray cassette having variable size leaf springs
09/1990
09/27/1990DE3909838A1 Closure device for the lid of a cassette, in particular an X-ray film cassette
09/26/1990CN2062864U Cassette used for recording information of x-ray sheet
09/25/1990US4959545 Radiation image read-out apparatus
09/21/1990CA2004080A1 Transfer method and arrangement for a film cassette unit in a panoramic x-ray apparatus
09/19/1990EP0387369A1 X-ray diagnostic device with a fluorescent storage screen
09/19/1990EP0387296A1 A film sheet presence indicating mechanism for a photographic cassette
09/04/1990US4955067 Radiation image read-out apparatus
08/1990
08/29/1990EP0383752A1 Powder diffraction method and apparatus.
08/28/1990US4953193 Fastening combination having special utility in affixing an X-ray marking device to a cassette adapted to hold X-ray film
08/28/1990US4953038 System including a CCD imager device for reading a storage phosphor record carrier
08/28/1990US4952806 Noise erasing method for stimulable phosphor sheets
08/23/1990WO1990009620A1 Cassette for radiation
08/23/1990WO1990009147A1 A method of performing x-ray examination or like examinations, and a cassette holder for use when carrying out the method
08/21/1990US4951306 X-ray cassettes
08/21/1990US4950907 Luminescent storage screen and read-out apparatus therefor
08/21/1990US4950904 Radiation image read-out apparatus
08/21/1990US4950895 Read-out system for a luminescent storage screen in a x-ray diagnostics installation
08/16/1990EP0382295A2 Reproduction of X-ray images with photostimulable phosphor
08/16/1990EP0381795A1 X-ray diagnostic apparatus
08/14/1990US4949371 Flexible interoperative X-ray cassette
08/14/1990US4949370 Dental X-ray irradiation indicating device
08/14/1990US4948972 Read-out device for radiation image storage panel
08/14/1990US4948113 Lighttight film-delivery box
08/08/1990EP0381463A1 X-ray radiographic system
08/07/1990US4947419 Container for photosensitive material
08/07/1990US4947418 Emergency trauma board
08/07/1990US4947417 Adjusting arrangement for radio-diagnostic equipment
08/07/1990US4947043 Radiation image recording and read-out apparatus
08/07/1990CA2009185A1 Reproduction of x-ray images with photostimulable phosphor
08/01/1990EP0379748A1 Method and arrangement for producing X-ray photographs using photoconductors
08/01/1990EP0379629A1 X-ray diagnostic apparatus for mammographies
08/01/1990EP0379611A1 Image receptor holder and bite block device
07/1990
07/31/1990US4945553 Intra-oral radiographic film holder
07/31/1990US4945238 Apparatus for loading sheet-shaped material
07/24/1990US4943992 Pediatric X-ray post
07/24/1990US4943991 X-ray imaging system
07/24/1990US4943871 Image read-out and reproducing apparatus
07/24/1990US4943725 Radiation image read-out apparatus
07/24/1990US4943724 Radiation image recording and read-out apparatus
07/24/1990CA1271939A1 X-ray film cassette for daylight system
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