Wall fastener with knife blade and a string

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United States of America Patent

PATENT NO 8475100
APP PUB NO 20130008016A1
SERIAL NO

13617095

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Abstract

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A wall fastener includes a nut having a major planar structure having a hole for receiving a screw, the major planar structure having a first end with two staggered knife edges on opposite sides of the major planar structure and a second end; and a string, wherein the string is detachably connected to the major planar structure.

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Patent Owner(s)

Patent OwnerAddress
DEFELSKO CORPORATIONOGDENSBURG NEW YORK 13669-2205

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Koch, Frank Ogdensburg, US 25 212

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