Patent US 3881125A

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Patent number US 3881125A (click link for details and documents via Google Patents)
Title Separable-chamber electron-beam tube including means for puncturing a pressure seal therein
Inventors Thompson A Baker, Melvin M Balsiger, Kevin T Considine, Herbert E Litsjo
Company Tektronix Inc
Filing date 1974-02-11
Grant date 1975-04-29



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