US PATENT SUBCLASS 74 / 381
.~.~ Windmill turntable

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

Internet Version by PATENTEC © 1999      Terms of Use


74 /   HD   MACHINE ELEMENT OR MECHANISM

640  DF  GEARING {31}
380  DF  .~ Pivotally supported {4}
381.~.~ Windmill turntable

DEFINITION

Classification: 74/381

(under subclass 380) Gearing of the windmill type.