ES216493A1 - A device to make photographs of x-ray images by means of an image amplifier (Machine-translation by Google Translate, not legally binding)
- Google Patents
A device to make photographs of x-ray images by means of an image amplifier (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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Publication date
Application filed by Philips Gloeilampenfabrieken NVfiledCriticalPhilips Gloeilampenfabrieken NV
Priority to ES216493ApriorityCriticalpatent/ES216493A1/en
Publication of ES216493A1publicationCriticalpatent/ES216493A1/en
Device for the taking of cinematographic pictures by means of a camera to make separate pictures or for the cinematographic taking of a picture produced on a fluorescent screen by means of an image amplifier, capable of reproducing x-ray images, characterized by the fact that a quantity of control derived from the current of the photo-cathode of the image amplifier is used as a measure of the average blackening of the photographic film. (Machine-translation by Google Translate, not legally binding)
ES216493A1954-07-141954-07-14A device to make photographs of x-ray images by means of an image amplifier (Machine-translation by Google Translate, not legally binding)
ExpiredES216493A1
(en)
The editors p cognate to motion picture engineering published in Photostatic or microfilm copies of articles in magazines tkat are availabk may be obtained from The Library of Congress, Washington, D. C., or from tk Nno York Public Library, New York, NY. at@ mailing rates.
A device for the x-ray exam, comprising an image intensifier and a film cinematographic record (Machine-translation by Google Translate, not legally binding)