TREA

Ground engaging element for agricultural tillage apparatus

Follow

Information

  • Patent Grant
  • D864258
  • Patent Number
    D864,258
  • Date Filed
    Monday, March 12, 2018
    6 years ago
  • Date Issued
    Tuesday, October 22, 2019
    5 years ago
  • US Classifications
    Field of Search
    • US
    • D15 10
    • D15 11
    • D15 27
    • D15 28
    • D15 29
    • D15 33
    • D15 17
    • D15 12
    • D15 13
    • D15 21
    • 172 579000
    • 172 311000
    • 172 568000
    • 172 612000
    • 172 468000
    • 172 637000
    • 172 662000
    • 172 684500
    • 172 689000
    • 172 551000
    • 172 576000
    • 172 595000
    • 172 455000
    • 172 518000
    • 172 527000
    • 172 567000
    • 172 586000
    • 172 142000
    • 172 152000
    • 172 154000
    • 172 178000
    • 172 181000
    • 172 196000
    • 172 442000
    • 172 440000
    • 172 441000
    • 172 314000
    • 172 548000
    • 172 454000
    • 172 583000
    • 172 140000
    • 172 776000
    • 172 022000
    • 172 145-147
    • 172 175000
    • 172 669000
    • 172 657000
    • 111 185000
    • 111 200000
    • 111 177000
    • 111 183000
    • 221 266000
    • 221 265000
    • 221 277000
    • CPC
    • A01B23/06
    • A01B21/08
    • A01B31/00
    • A01B15/16
    • A01C5/064
    • A01C5/00
    • A01C7/08
    • A01C7/12
    • A01C7/046
    • A01C7/044
    • A01C7/042
    • A01C7/02
    • A01C7/06
    • A01C7/128
    • A01C9/00
    • A01C21/005
    • A01C19/00
    • C21D9/0068
    • Y10S111/90
  • International Classifications
    • 1503
    • Term of Grant
      15Years
Information
Abstract
Description


FIG. 1 is a top and side view of a ground engaging element for an agricultural tillage apparatus, showing the new design.



FIG. 2 is a top plan view.



FIG. 3 is a side elevation view. The view from all sides is the same; and,



FIG. 4 is a back and side view.


Claims
  • The ornamental design of a ground engaging element for an agricultural tillage apparatus, as shown and described.
US Referenced Citations (24)
Number Name Date Kind
488514 Arnold Dec 1892 A
662275 Kirlin Nov 1900 A
849329 Colthar Apr 1907 A
1077288 McKee Nov 1913 A
2805534 Robertson Sep 1957 A
4083413 Miller Apr 1978 A
4305272 Johnson Dec 1981 A
4420048 Peterson Dec 1983 A
4577699 Rottinghaus Mar 1986 A
D437326 Koberlein Feb 2001 S
D467944 Stark Dec 2002 S
D469447 Stark Jan 2003 S
D624938 Kelly Oct 2010 S
8517119 Pineda Aug 2013 B2
D694286 Bruce Nov 2013 S
D712437 Wilhelmi Sep 2014 S
D718345 Whalen Nov 2014 S
D736269 Paterson Aug 2015 S
D748680 Ainge Feb 2016 S
D780814 Ainge Mar 2017 S
D821451 Paterson Jun 2018 S
D823902 Paterson Jul 2018 S
D847871 Ainge May 2019 S
20170013770 Ainge Jan 2017 A1