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Class Information
Number: 976/DIG.429
Name: Nuclear technology > Arrangements for handling radiation or particles (e.g., focusing, moderating [g21k-1/00] *** (radiation filters dig. 435) > Using diaphragms, collimators [g21k-1/02] > Using multiple collimators (e.g., bucky screens); other devices for eliminating undesired or dispersed radiation [g21k-1/02b]

Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
4035647 Radiography Jul. 12, 1977
4033885 Apparatus for collimation of radiation signals for long distance transmission and method of construction therefor Jul. 5, 1977
3999097 Ion implantation apparatus utilizing multiple aperture source plate and single aperture accel-decel system Dec. 21, 1976
3997794 Collimator Dec. 14, 1976
3988589 Methods of collimator fabrication Oct. 26, 1976
3962579 Three-dimensional radiography Jun. 8, 1976
3943366 Collimator for a ray diagnosing device Mar. 9, 1976
3937969 Gamma ray camera system with corrugated collimators Feb. 10, 1976
3936340 Method for making corrugated collimators for radiation imaging devices Feb. 3, 1976
3936646 Collimator kit Feb. 3, 1976

1 2 3

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