Drill point fastener
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Oct 24, 2017
Issued Date -
N/A
app pub date -
Dec 3, 2015
filing date -
Apr 14, 2015
priority date (Note) -
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status (Latency Note)
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Abstract
A fastener may include an elongated shank, a head at a distal end of the shank, and a drill point at a terminal end of the shank, which is opposite to the distal end. The fastener may include a primary thread starting at the drill point and extending along the shank towards the head. The fastener may include a secondary thread starting at the drill point, extending along the shank towards the head, and stopping in an axial direction before the primary thread ends. The secondary thread may be radially located 180 degrees from the primary thread. The drill point may include a plurality of radially extending cutting edges and one or more relieved flute portion extending along the surface of the drill point.
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