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.)
H01J35/32—Tubes wherein the X-rays are produced at or near the end of the tube or a part thereof which tube or part has a small cross-section to facilitate introduction into a small hole or cavity
Tube à rayons X à foyer fin et procédé de formation d'un microfoyer d'émission électronique de la cathode à incandescence d'un tube à rayons X
Roentgenroehre, bei der die einzelnen Teile des Brennfleckes mit voneinander verschiedener Geschwindigkeit relativ zur Antikathodenflaeche bewegt werden