Research/Patents/US 6234014
US 6234014

METHOD AND APPARATUS FOR ANALYZING GAS FLOW THROUGH CONDUITS

Assignee

Filed

Nov 22, 1955

Granted

May 22, 2001

Location

Oak Ridge TN (ORNL)

35 USC §181 Secrecy Order

Imposed

Feb 27, 1956

Rescinded

Oct 3, 2000

Duration

44 years, 7 months

Inventor

  • 1JOHN J. KEYES

Sensitive facility: Oak Ridge TN (ORNL)

Back to patent indexSource: USPTO 35 USC §181 secrecy order records