US PATENT SUBCLASS 446 / 64
.~.~.~ Resiliently biased projector

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

Internet Version by PATENTEC © 1999      Terms of Use


446 /   HD   AMUSEMENT DEVICES: TOYS

34  DF  AERODYNAMICALLY SUPPORTED OR RETARDED {8}
61  DF  .~ Glider {5}
63  DF  .~.~ And projector or launcher {1}
64.~.~.~ Resiliently biased projector {1}
65  DF  .~.~.~.~> Including means to retain resilient propulsion member in stressed condition

DEFINITION

Classification: 446/64

Resiliently biased projector:

(under subclass 63) Device wherein the means for imparting an initial impulse to the airfoil comprises a member which is

deformed elastically and then supplies the impulse while returning to its initial undeformed state.

SEE OR SEARCH THIS CLASS, SUBCLASS:

430, for a resiliently biased projector for a toy wheeled vehicle.