Milling bit

Information

  • Patent Grant
  • D990269
  • Patent Number
    D990,269
  • Date Filed
    Tuesday, April 6, 2021
    3 years ago
  • Date Issued
    Tuesday, June 27, 2023
    a year ago
  • Inventors
  • Original Assignees
  • Examiners
    • Vansant; Calvin E
    • Gray; Benjamin L.
    Agents
    • Wood Herron & Evans LLP
  • US Classifications
    Field of Search
    • US
    • D08 70
    • D08 82
    • D08 85
    • D08 86
    • D08 384
    • D08 385
    • D08 388
    • D08 391
    • D08 393
    • D08 387
    • D08 382
    • D08 47
    • D15 124
    • D15 126
    • D15 131
    • D15 138
    • D15 139
    • D29 112
    • D14 217
    • D24 106
    • D24 146
    • CPC
    • E21C35/18
    • E21C35/183
    • E01C23/06
    • E01C23/127
    • E01C23/12
    • E21B10/46
    • E21B10/36
    • E21B10/5673
    • E21B10/633
  • International Classifications
    • 1509
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a top view of my new milling bit design;



FIG. 2 is a bottom front perspective view thereof;



FIG. 3 is a top front perspective thereof; and,



FIG. 4 is a top rear perspective view thereof.


The broken dash lines in the figures depict portions of the milling bit that form no part of the claimed design. Neither the portions of the milling bit shown in broken dash lines nor the broken dash lines themselves form any part of the claimed invention.


Claims
  • The ornamental design for a milling bit, as shown and described.
Priority Claims (1)
Number Date Country Kind
008200943-0004 Oct 2020 EM regional
US Referenced Citations (20)
Number Name Date Kind
3833265 Elders Sep 1974 A
D273614 Rolla Apr 1984 S
D308690 Andersson et al. Jun 1990 S
D311193 Andersson et al. Oct 1990 S
5165733 Sampson Nov 1992 A
D347232 Massa May 1994 S
5484191 Sollami Jan 1996 A
D657648 Wachsmann Apr 2012 S
D690747 Wachsmann et al. Oct 2013 S
D693390 Wachsmann et al. Nov 2013 S
D693391 Roetsch et al. Nov 2013 S
D893029 Qun Aug 2020 S
D896289 Wachsmann Sep 2020 S
20040026132 Hall Feb 2004 A1
20100109418 Greenspan May 2010 A1
20120104830 Monyak May 2012 A1
20170321551 Wachsmann Nov 2017 A1
20190292858 Rostvall Sep 2019 A1
20210370418 Su Dec 2021 A1
20220341105 Wachsmann Oct 2022 A1