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Class Information
Number: 976/DIG.435
Name: Nuclear technology > Arrangements for handling radiation or particles (e.g., focusing, moderating [g21k-1/00] *** (radiation filters dig. 435) > Scattering devices; absorbing devices [g21k-1/10]
Description:










Sub-classes under this class:

Class Number Class Name Patents
976/DIG.436 Resonant absorbers or driving arrangements therefor (e.g., for moessbauer-effect devices) [g21k-1/12] *** (motors with reciprocating, oscillating or vibrating magnet, armature or coil system in general h02k-33/00) 2


Patents under this class:
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Patent Number Title Of Patent Date Issued
4894851 Method of and device for measuring image lag in X-ray system Jan. 16, 1990
4890312 Piezoelectric attenuation tongue system for slit radiography equipment Dec. 26, 1989
4875227 Anti-scatter grid system Oct. 17, 1989
4852142 Filter for gamma ray camera Jul. 25, 1989
4845371 Apparatus for generating and transporting a charged particle beam Jul. 4, 1989
4837794 Filter apparatus for use with an x-ray source Jun. 6, 1989
4821306 System for detecting two X-ray energies Apr. 11, 1989
4795941 Electromagnetic wave shielding, transparent panel for a display device Jan. 3, 1989
4766603 Aperture device of radiation diagnostic apparatus Aug. 23, 1988
4764946 Method and modifying body for influencing the effect of X-ray or gamma radiation on a target sensitive to the radiation Aug. 16, 1988
4760590 Multioperation accelerator Jul. 26, 1988
4741012 Apparatus for slit radiography Apr. 26, 1988
4737647 Target assembly for an electron linear accelerator Apr. 12, 1988
4701942 Ink jet fluid for radiology Oct. 20, 1987
4679221 CT X-ray collimator including a reinforced collimator blade assembly Jul. 7, 1987
4666651 High energy neutron generator May. 19, 1987
4642572 Filter adjustment system for use in electronic accelerators and the like Feb. 10, 1987
4641336 Filter arrangement for soft tissue Feb. 3, 1987
4627089 Device for positioning a flattening filter in the center of an X-ray radiation Dec. 2, 1986
4608511 Energy filter for a Geiger-Muller tube Aug. 26, 1986
4541107 Moving X-ray mask with spiral window Sep. 10, 1985
4528685 X-ray beam filter device Jul. 9, 1985
4499591 Fluoroscopic filtering Feb. 12, 1985
4497062 Digitally controlled X-ray beam attenuation method and apparatus Jan. 29, 1985
4472828 X-Ray filter for chest X-rays Sep. 18, 1984
4467197 Apparatus for monitoring the acceleration energy of an electron accelerator Aug. 21, 1984
4460832 Attenuator for providing a test image from a radiation source Jul. 17, 1984
4399550 Spinning filter for X-ray apparatus Aug. 16, 1983
4392240 Method and device for sampling radiation from X-ray machines for analysis Jul. 5, 1983
4370556 Self-supporting mask, method for production as well as use of same Jan. 25, 1983
4360836 Apparatus for removing X-rays and other harmful radiation from visible radiation Nov. 23, 1982
4347440 Filter arrangement for an x-ray apparatus Aug. 31, 1982
4343995 Method and apparatus for automatically centering an object for tomodensitometric examination Aug. 10, 1982
4323782 Absorption resolution testing device Apr. 6, 1982
4300055 Radiation filter Nov. 10, 1981
4288695 Computerized tomographic scanner with shaped radiation filter Sep. 8, 1981
4286168 Phantom simulation device for scintillation cameras Aug. 25, 1981
4246488 Radiation collimator Jan. 20, 1981
4233507 Computer tomography table containing calibration and correlation samples Nov. 11, 1980
4210817 Apparatus for eliminating cross-fogging in biplane radiography Jul. 1, 1980
4206361 Radiography Jun. 3, 1980
4198570 Unitary self shielded, self filtered and flattened Bremsstrahlung photon source assembly for radiotherapy use Apr. 15, 1980
4158779 X-ray shield Jun. 19, 1979
4158141 Process for channeling ion beams Jun. 12, 1979
4157475 Electron accelerator comprising a target exposed to the electron beam Jun. 5, 1979
4127776 X-ray generator self centering tube shield Nov. 28, 1978
4126789 X-ray phantom Nov. 21, 1978
4121109 Electron accelerator with a target exposed to the electron beam Oct. 17, 1978
4118629 Radiology Oct. 3, 1978
4109154 X-ray beam compensation Aug. 22, 1978

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