US PATENT SUBCLASS 473 / FOR 166
.~ rubber formulation (273/58J)


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

Internet Version by PATENTEC © 1999      Terms of Use



473 /   HD   GAMES USING TANGIBLE PROJECTILE

FOR 134  DF  BALLS (273/58R) {14}
FOR 166.~ rubber formulation (273/58J)