Patent
   D424421
Priority
Nov 06 1998
Filed
Jan 25 1999
Issued
May 09 2000
Expiry
May 09 2014
Assg.orig
Entity
unknown
5
5
n/a
The ornamental design for a nut, as shown and described.

FIG. 1 is a top view of the nut;

FIG. 2 is a front view of the nut of FIG. 1 (rear side is a mirror image);

FIG. 3 is a left side view of the nut of FIG. 1 (right side is a mirror image);

FIG. 4 is a bottom view of the nut of FIG. 1;

FIG. 5 is a cross-sectional view of the nut as viewed from 5--5 of FIG. 2;

FIG. 6 is an enlarged view of the 6--6 portion of the nut of FIG. 2.

Ono, Toru

Patent Priority Assignee Title
7452369, Oct 18 2004 Spine microsurgery techniques, training aids and implants
7708761, Nov 22 2004 MINSURG INTERNATIONAL, INC Spinal plug for a minimally invasive facet joint fusion system
8021392, Nov 22 2004 MINSURG INTERNATIONAL, INC Methods and surgical kits for minimally-invasive facet joint fusion
D556905, Oct 18 2004 Spinal fusion implant
D566277, Dec 16 2005 Spinal fusion implant
Patent Priority Assignee Title
443117,
4936727, Jun 19 1985 Locking nut
208429,
242219,
D262354, Sep 13 1979 Vehicle wheel locking nut
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 21 1998ONO, TORUYugen Kaisha Ion SeikoASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0097280142 pdf
Jan 25 1999Yugen Kaisha Ion Seiko(assignment on the face of the patent)
Jan 05 2001PROVIDENT BANK, THEDR JOHNS PRODUCTS, LTD RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0117000792 pdf
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