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Publication numberUSD331464 S
Publication typeGrant
Application numberUS 07/473,197
Publication dateDec 1, 1992
Filing dateJan 31, 1990
Publication number07473197, 473197, US D331464 S, US D331464S, US-S-D331464, USD331464 S, USD331464S
InventorsThomas D. Rosenberg, Gerald S. Carlozz
Original AssigneeAmerican Cyanamid Company
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Cannulated drill
US D331464 S
Abstract  available in
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  1. The ornamental design for a cannulated drill, as shown and described.

FIG. 1 is a perspective view of a cannulated drill showing our new design;

FIG. 2 is an enlarged fragmentary top plan view thereof, the bottom plan view being identical;

FIG. 3 is an enlarged fragmentary side elevational view thereof, the opposite side elevational view being identical; and,

FIG. 4 is a front end elevational view thereof, the rear end elevational view is substantially plain and unornamented.

Non-Patent Citations
1Zimmer Catalog-Medical/Surgical Products-1980, Attenborough Drill-Standard Size #8450-56, p. 170.
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US20070191853 *Feb 2, 2006Aug 16, 2007Arthrotek, Inc.Method and apparatus for performing ACL reconstruction
US20090149858 *Dec 5, 2007Jun 11, 2009Biomet Sports Medicine, Inc.Method And Apparatus For Forming A Bone Tunnel
US20100256642 *Jun 14, 2010Oct 7, 2010Biomet Sports Medicine, LlcMethod and Apparatus for Performing ACL Reconstruction
USD741484 *Apr 30, 2014Oct 20, 2015Ebi Co., Ltd.Drill head for dental implant surgery
U.S. ClassificationD24/147