Tissue boring drill tip

Information

  • Patent Grant
  • D733881
  • Patent Number
    D733,881
  • Date Filed
    Friday, February 28, 2014
    10 years ago
  • Date Issued
    Tuesday, July 7, 2015
    9 years ago
  • US Classifications
    Field of Search
    • US
    • D24 152
    • D24 155-156
    • D24 176
    • D24 127
    • D24 133
    • D24 147
    • D24 146
    • D08 86
    • D15 132
    • D15 138-139
    • 433 172-174
    • 433 003000
    • 433 050000
    • 433 053000
    • 433 082000
    • 433 114000
    • 433 141000
    • 433 165-166
    • 606 080000
    • 606 096000
    • 606 098000
    • 408 209000
    • 408 225000
  • International Classifications
    • 2402
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a front perspective view of the tissue boring drill tip comprising the new design;



FIG. 2 is a left elevational view of the design of FIG. 1, where the right elevational view, the top view and bottom view are mirror images;



FIG. 3 is a front elevational view of the design of FIG. 1;



FIG. 4 is a back elevational view of the design of FIG. 1; and,



FIG. 5 is another perspective view of the tissue boring drill tip of FIG. 1.


The broken away symbols in the drawings indicate that any portion of the article beyond what is shown forms no part of the claimed design.


The broken lines shown in the figures represent portions of the single vent directional reamer tip that form no part of the claimed design.


Claims
  • The ornamental design for a tissue boring drill tip, as shown and described.
US Referenced Citations (9)
Number Name Date Kind
3322124 Ireland May 1967 A
5037300 Weissman Aug 1991 A
5076788 Niznick Dec 1991 A
5195892 Gersberg Mar 1993 A
5261818 Shaw Nov 1993 A
5556280 Pelak Sep 1996 A
D378780 Shuler Apr 1997 S
D532109 Carroll Nov 2006 S
8113833 Courvoisier Feb 2012 B2