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Patent
   D260525
Priority
Dec 04 1978
Filed
Dec 04 1978
Issued
Sep 01 1981
Expiry
Sep 01 1995
Inventors
Lassiter, …
Assg.orig
Assg.curr
Entity
unknown
Referenced by
51
References
9
Maint.:
n/a
The ornamental design for a channel drill and bolt combination, as shown and described.

FIG. 1 is a front elevational view of a channel drill and bolt combination embodying my new design; the rear being identical;

FIG. 2 is a sectional view taken along the direction of the arrows on line 2--2 of FIG. 1;

FIG. 3 is a side-elevational view taken from the right of FIG. 1, the side opposite being identical;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a top plan view thereof.
INVENTORS:

Lassiter, Will M.

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7942933, Jun 07 1995 Warsaw Orthopedic, Inc. Frusto-conical spinal implant
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8057475, Jun 07 1995 Warsaw Orthopedic, Inc. Threaded interbody spinal fusion implant
8066705, Jun 13 1988 Warsaw Orthopedic, Inc Instrumentation for the endoscopic correction of spinal disease
8226652, Jun 07 1995 Warsaw Orthopedic, Inc. Threaded frusto-conical spinal implants
8251997, Feb 27 1995 Warsaw Orthopedic, Inc. Method for inserting an artificial implant between two adjacent vertebrae along a coronal plane
8353909, Feb 27 1995 Warsaw Orthopedic, Inc Surgical instrument for distracting a spinal disc space
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8679118, Jun 07 1995 Warsaw Orthopedic, Inc. Spinal implants
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THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
1630602,
3699841,
3710676,
3738218,
3739682,
3884117,
3982464, Aug 28 1975 Illinois Tool Works Inc. Drilling and reaming
4028987, Jul 03 1974 Illinois Tool Works Inc. Self-drilling screws
4034641, Jul 09 1976 Illinois Tool Works Inc. Self-drilling and tapping masonry anchor
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