Agricultural row planter link arms

Information

  • Patent Grant
  • D812111
  • Patent Number
    D812,111
  • Date Filed
    Wednesday, November 9, 2016
    8 years ago
  • Date Issued
    Tuesday, March 6, 2018
    6 years ago
  • Inventors
    • Sivinski; Jeffrey Alan (Cherokee, IA, US)
  • Original Assignees
  • Examiners
    • Goodwin; Mark
    Agents
    • McKee, Voorhees & Sease, PLC
  • US Classifications
    Field of Search
    • US
    • D15 11
    • D15 17
    • D15 21- 28
    • D15 32
    • CPC
    • A01B49/027
    • A01B49/02
    • A01B59/002
    • A01B59/008
    • A01B59/04
    • A01C5/06
    • A01C5/068
    • A01C7/08
    • F16C25/02
    • F16C17/10
    • F16C33/104
    • F16C33/20
    • F16C2204/14
    • F16C2204/12
    • F16C2204/00
  • International Classifications
    • 1503
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a perspective view of the agricultural row planter link arms of the present invention, which includes a set of four arms, with upper and lower, left and right arms.



FIG. 2 is a left side elevational view thereof.



FIG. 3 is a right side elevational view thereof.



FIG. 4 is a top plan view thereof.



FIG. 5 is a bottom plan view thereof.



FIG. 6 is a front end elevation view thereof; and,



FIG. 7 is a rear end elevation view thereof.


The broken line showing of a portion of an agricultural row planter is included for the purpose of illustrating environmental use only and forms no part of the claimed design.


Claims
  • I claim the ornamental design for agricultural row planter link arms, substantially as shown and described.
US Referenced Citations (21)
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5461995 Winterton Oct 1995 A
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Non-Patent Literature Citations (1)
Entry
Horsch Farming with Passion, Maestro SW, Operating Instructions; Serial No. Maestro 24 SW—24591253—Present Sep. 2013.