×

ELECTROGRAPHIC RECORDING METHOD AND APPARATUS WITH INERT GASEOUS DISCHARGE IONIZATION AND ACCELERATION GAPS

  • US 3,495,269 A
  • Filed: 12/19/1966
  • Issued: 02/10/1970
  • Est. Priority Date: 12/19/1966
  • Status: Expired due to Term
First Claim
Patent Images

View all claims
  • 0 Assignments
Timeline View
Assignment View
    ×
    ×