US PATENT SUBCLASS 340 / 948
.~.~ Aircraft actuation of land-based landing guides

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


340 /   HD   COMMUNICATIONS: ELECTRICAL

945  DF  AIRCRAFT ALARM OR INDICATING SYSTEMS {11}
947  DF  .~ Land-based landing guidance {5}
948.~.~ Aircraft actuation of land-based landing guides

DEFINITION

Classification: 340/948

Aircraft actuation of land-based landing guides:

(under subclass 947) Subject matter wherein the landing guides are normally in a standby condition and are activated by the aircraft.