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Granulate backstop assembly

  • US 5,435,571 A
  • Filed: 03/08/1994
  • Issued: 07/25/1995
  • Est. Priority Date: 01/19/1990
  • Status: Expired due to Term
First Claim
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1. A range backstop assembly comprising:

  • (a) a container having an opening closed up by a medium and serving for projectile entry;

    (b) a particulate flowable granulate material contained within the container for slowing down the entering projectiles; and

    (c) an anti-adhesion medium interspersed between the particles of the granulate material, whereby the anti-adhesion medium prevents adhesion of the granulate material in the presence of heat generated by the entering projectiles.

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