Plascircle Trademarks

PLASCIRCLE
Plastic Concrete Positioners for Positioning Reinforcement Bars in Concrete
Cancelled  ·  September 28, 1979  ·  73233152  · 
PLASCIRCLE
PLASTIC SPACERS FOR SUPPORTING AND/OR POSITIONING REINFORCING RODS IN CONCRETE
Expired  ·  January 3, 1972  ·  72411672  ·