Patent US 4039899A

Revision as of 09:33, 31 August 2021 by Peter (talk | contribs)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Patent number US 4039899A
Title Geometry and focus correction circuit
Inventors Carl Battjes, Harvey Leon Golladay, Michael Rieger, Binoy Rosario, Ken Schlotzhauer
Company Tektronix Inc
Filing date 1976-05-03
Grant date 1977-08-02
Cites