US PATENT SUBCLASS 434 / 254
.~ Swimming

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

Internet Version by PATENTEC © 1999      Terms of Use


434 /   HD   EDUCATION AND DEMONSTRATION

247  DF  PHYSICAL EDUCATION {11}
254.~ Swimming

DEFINITION

Classification: 434/254

Swimming:

(under subclass 247) Subject matter relating to the art of propelling the body through water by use of the limbs.