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.)
RTX Corp
Original Assignee
United Aircraft Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by United Aircraft CorpfiledCriticalUnited Aircraft Corp
Priority to ES104547UpriorityCriticalpatent/ES104547Y/en
Publication of ES104547UpublicationCriticalpatent/ES104547U/en
Application grantedgrantedCritical
Publication of ES104547YpublicationCriticalpatent/ES104547Y/en
Apparatus for working materials with a charged particle beam characterized in that a charged particle generator is placed on a vacuum chamber having an elongated slot at the top because the parts of the vacuum chamber slot that are not directly below the Beam generator are closed and because an airtight seal is provided between the chamber and the means to close the slot. (Machine-translation by Google Translate, not legally binding)
ES104547U1964-02-211964-02-21
Apparatus for working materials
ExpiredES104547Y
(en)