Research/Patents/US 4924228
US 4924228Tier 1 — UAP Program Assignee

AIRCRAFT CONSTRUCTION

Assignee

Boeing

Filed as: BOEING COMPANY, THE, A CORP. OF DE

Filed

Oct 6, 1981

Granted

May 8, 1990

Location

WICHITA KANSAS

Abstract

An aircraft structure for the minimization of microwave energy reflection from the aircraft back to a receiver. The provision of structural configurations and materials operate to reduce microwave energy reflection toward its source or another receiver located at a level below the aircraft and laterally or forward thereof.

Source: Google Patents

35 USC §181 Secrecy Order

Imposed

Oct 6, 1981

Rescinded

Apr 5, 1989

Duration

7 years, 6 months

Inventor

  • 1Unknown Unknown

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