Motor handpiece for root canal enlargement

Information

  • Patent Grant
  • D648026
  • Patent Number
    D648,026
  • Date Filed
    Friday, April 9, 2010
    14 years ago
  • Date Issued
    Tuesday, November 1, 2011
    12 years ago
  • US Classifications
    Field of Search
    • US
    • D24 155
    • D24 156
    • D24 133
    • D24 152
    • D24 154
    • D24 135
    • D24 141
    • D24 144-146
    • D24 151
    • D24 176
    • D24 186
    • 606 189000
    • 606 188000
    • 606 084000
    • D10 133
    • 600 101000
    • 600 121000
    • 600 122000
    • 600 125000
    • 600 130000
    • 600 131000
    • 600 136000
    • 600 137000
  • International Classifications
    • 2402
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a perspective view showing our new design for a motor handpiece for root canal enlargement,



FIG. 2 is a front view thereof,



FIG. 3 is a top view thereof,



FIG. 4 is a bottom view thereof,



FIG. 5 is a left side view thereof,



FIG. 6 is a right side view thereof,



FIG. 7 is an alternate positioned left side view thereof; and,



FIG. 8 is an alternate positioned left side view thereof.


Claims
  • The ornamental design for a motor handpiece for root canal enlargement, as shown and described.
Priority Claims (1)
Number Date Country Kind
2009-028614 Dec 2009 JP national
US Referenced Citations (13)
Number Name Date Kind
D389912 Emerson et al. Jan 1998 S
D414867 Moriwaki et al. Oct 1999 S
D453833 Hess Feb 2002 S
D539178 Nakada et al. Mar 2007 S
D558345 Witt Dec 2007 S
D587810 Weber et al. Mar 2009 S
D597207 Kobayashi Jul 2009 S
D613865 De Charentenay Apr 2010 S
D619717 Toshima Jul 2010 S
D625819 Kagawa et al. Oct 2010 S
D627471 Mueller et al. Nov 2010 S
D630747 Shinohara et al. Jan 2011 S
D634014 Noui Mar 2011 S