Elongated-member-driving apparatus – With means to support member and/or work relative to driver – Impact-type driver
Reexamination Certificate
2007-05-03
2009-06-30
Rada, Rinaldi I. (Department: 3721)
Elongated-member-driving apparatus
With means to support member and/or work relative to driver
Impact-type driver
C227S113000, C227S156000
Reexamination Certificate
active
07552852
ABSTRACT:
A nail holding and driving device includes an elongated generally non-magnetically conductive main tube and a magnet movably mounted on the outer wall of the main tube. A nail-driving rod is slidably housed within the main tube, the nail-driving rod being constructed of a magnetically conductive material and having a nail engaging and striking lower impact end face and an impact-receiving upper end. The magnet is operative to magnetize the nail-driving rod through the main tube. The nail-driving rod is operative to magnetically engage a nail to support the nail within the main tube in contact with the nail engaging and striking lower end of the nail-driving rod and drive the nail into the desired location by impact of a nail-driving device with the impact-receiving upper end of the nail-driving rod.
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Haskins Michael Lee
Hutchison Donna L.
Lopez Michelle
Rada Rinaldi I.
Stinson Morrison & Hecker LLP
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