Research/Patents/US 4512537
US 4512537ACTIVE SECRECY ORDER

CANARD CONTROL ASSEMBLY FOR A PROJECTILE

Assignee

Filed

Aug 10, 1973

Granted

Apr 23, 1985

Location

Abstract

Control is provided to conventional gun-fired projectiles by substituting for the standard fuze thereof a device comprising a canard frame and a main housing, which threads into the fuze well of the projectile, with the canard frame being rotatable with respect to the main housing and having deflectable canards thereon for providing vernier correction on the trajectory to the projectile.

Source: Google Patents

35 USC §181 Secrecy Order

Imposed

Oct 28, 1981

Rescinded

Never rescinded

Duration

44y 8mo — still active

This secrecy order has no recorded rescission date in USPTO records. The order may still be legally in force, or rescission data may not be publicly available.

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