US PATENT SUBCLASS 473 / 120
.~.~.~ With reinforcing filament, fiber, or fabric

Current as of: June, 1999
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473 /   HD   GAMES USING TANGIBLE PROJECTILE

54  DF  BOWLING {6}
118  DF  .~ Pin {1}
119  DF  .~.~ Composite structure (e.g., distinct layers, components, joint, etc.) {3}
120.~.~.~ With reinforcing filament, fiber, or fabric

DEFINITION

Classification: 473/120

With reinforcing filament, fiber, or fabric:

(under subclass 119) Subject matter wherein the composite pin is strengthened (a) by an elongate threadlike material or (b) by a textile product thereof.