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Ballistic arrow

  • US 10,571,233 B2
  • Filed: 12/01/2017
  • Issued: 02/25/2020
  • Est. Priority Date: 06/28/2012
  • Status: Active Grant
First Claim
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1. An extended shaft blade system, comprisinga cylindrical body having first and second ends, and an axial window formed in the body between the ends;

  • the first end configured to removably couple to an end of an arrow shaft;

    the second end configured to removably couple to an arrow tip;

    a pair of blades, each blade having a blade tip and a blade heel, and configured to at least partially reside within the window;

    each blade heel comprising a slot configured to cooperate with a pin associated with the window so that each blade may rotate out of the window; and

    the pin located within the slots but not contacting either end of the slots when the blades reside within the window.

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