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Anti-theft device

  • US 4,353,521 A
  • Filed: 10/20/1980
  • Issued: 10/12/1982
  • Est. Priority Date: 10/20/1980
  • Status: Expired due to Term
First Claim
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1. An anti-theft device for preventing removal of a flanged object mounted on an adjacent surface by attachment means, said device comprising:

  • a securing assembly including at least two securing bars overlying the flanged portion on each side of said object and attached to said adjacent surface by the same attachment means used for the flanged object;

    a cover assembly comprising at least two cover bars overlying said securing bars and preventing access to said attachment means, said cover bars are joined by at least one retaining loop fitting over said flanged object, said securing and cover assemblies having means to make them slideably engageable wherein said securing bars further are connected by a slide obstructor bar to prevent sliding of said cover assembly past said flanged object; and

    locking means by which said securing assembly is locked to said cover assembly.

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