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Boat ride apparatus

  • US 3,113,528 A
  • Filed: 07/01/1960
  • Issued: 12/10/1963
  • Est. Priority Date: 07/01/1960
  • Status: Expired due to Term
First Claim
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1. IN A BOAT RIDE APPARATUS FOR INSTALLATION IN A POOL OF WATER CONFINED BY SUITABLE MEANS, A PAIR OF SPACED GUIDE WALLS DISTINCT FROM SAID POOL CONFINING MEANS AND EACH HAVING A SUBSTANTIALLY VERTICAL FACE CONSTITUTING A RACEWAY ARRANGED ON THE POOL BOTTOM, SAID GUIDE WALLS BEING PARALLEL AT THE BEGINNING AND ENDING OF THEIR COURSE WITH THE SPACE BETWEEN SAID GUIDE WALLS WIDENING OVER AN INTERMEDIATE PORTION OF THEIR COURSE.

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