Research/Patents/US 7248540
US 7248540Tier 1 — UAP Program Assignee

DUAL CHANNEL DELAY SENSING CIRCUIT

Assignee

Raytheon

Filed as: RAYTHEON COMPANY

Filed

Sep 11, 1978

Granted

Jul 24, 2007

Location

RI US

35 USC §181 Secrecy Order

Imposed

Aug 26, 1982

Rescinded

Jul 7, 2005

Duration

22 years, 10 months

Inventor

  • 1ARENT H. KITS VAN HEYNINGEN
Back to patent indexSource: USPTO 35 USC §181 secrecy order records