Patent
   D591861
Priority
Jun 08 2007
Filed
Sep 28 2007
Issued
May 05 2009
Expiry
May 05 2023
Assg.orig
Entity
unknown
0
4
n/a
The ornamental design for a bone scraper, as shown and described.

FIG. 1 is a top plan view of a first embodiment of a bone scraper, showing my new design;

FIG. 2 is a back view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left end view thereof; and

FIG. 6 is a right end view thereof.

FIG. 7 is a top plan view of a second embodiment of a bone scraper, showing my new design;

FIG. 8 is a back view thereof;

FIG. 9 is a front view thereof;

FIG. 10 is a bottom plan view thereof;

FIG. 11 is a left end view thereof; and

FIG. 12 is a right end view thereof.

FIG. 13 is a top plan view of a third embodiment of a bone scraper, showing my new design;

FIG. 14 is a back view thereof;

FIG. 15 is a front view thereof;

FIG. 16 is a bottom plan view thereof;

FIG. 17 is a left end view thereof; and

FIG. 18 is a right end view thereof.

FIG. 19 is a top plan view of a fourth embodiment of a bone scraper, showing my new design;

FIG. 20 is a back view thereof;

FIG. 21 is a front view thereof;

FIG. 22 is a bottom plan view thereof;

FIG. 23 is a left end view thereof; and,

FIG. 24 is a right end view thereof.

Giordano, Alberto

Patent Priority Assignee Title
Patent Priority Assignee Title
6790211, Feb 25 2002 Biomet Manufacturing, LLC Ultrasonically driven osteotome having a curved tool tip
D287627, May 12 1983 Micro-Mega S.A. Dental air scaler
D290651, Jul 12 1985 Dental chisel
D344801, Jun 11 1991 Biomet Manufacturing Corp Ultrasonic cutting tool for medical use
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 31 2007GIORDANO, ALBERTOPHYSIOLINE S R L ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0199090751 pdf
Sep 28 2007Physioline S.r.l.(assignment on the face of the patent)
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