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US 2003/0223802 A1Published application
Safe products for prisoners using non-reformable materials
OwnerPaul J. Biermann, Gary E. Peckinventors
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Abstract
An implement for use in prison environments which is not reformable into a weapon and including at least a body having a proximal handle portion and a distal operational portion is provided. The body is non-sharpenable and fabricated from a non-meltable material, and has frangible means for limiting body strength by facilitating structural failure of the body upon application thereto of a force exceeding a predetermined magnitude.
Claims20
An implement comprising:
- a body having a proximal handle portion and a distal operational portion, the body being non-sharpenable and fabricated from a non-meltable material, and having frangible means for limiting body strength by facilitating structural failure of the body upon application thereto of a force exceeding a predetermined magnitude.
Dependencies are inferred from the claim text.