Oilfield blending unit

Information

  • Patent Grant
  • D931906
  • Patent Number
    D931,906
  • Date Filed
    Friday, August 4, 2017
    6 years ago
  • Date Issued
    Tuesday, September 28, 2021
    2 years ago
  • US Classifications
    Field of Search
    • US
    • D15 10
    • D15 19
    • D15 21
    • D15 27
    • D15 33
    • D15 122
    • D15 123
    • D15 199
    • D23 202
    • CPC
    • B01F5/0206
    • B01F5/0606
    • B01F5/10
    • B01F5/106
    • B01F5/0212
    • B01F5/12
    • B01F3/12
    • B01F3/1221
    • B01F3/1271
    • B01F2215/0081
    • B01F7/00975
    • B01F7/20
    • C09K8/62
    • C09K8/68
    • E21B37/00
  • International Classifications
    • 1504
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a top left perspective view of an oilfield blending unit that embodies the ornamental design;



FIG. 2 is a front elevation view of the oilfield blending unit;



FIG. 3 is a rear elevation view of the oilfield blending unit;



FIG. 4 is a left side elevation view of the oilfield blending unit;



FIG. 5 is a right side elevation view of the oilfield blending unit;



FIG. 6 is a top plan view of the oilfield blending unit; and,



FIG. 7 is a bottom plan view of the oilfield blending unit.


The broken lines show portions of an oilfield blending unit which form no part of the claimed design.


Claims
  • The ornamental design for an oilfield blending unit, as shown and described.
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Entry
Ex Parte Quayle Office Action, dated Jun. 26, 2019, for Design Continuation U.S. Appl. No. 29/683,761, filed Mar. 15, 2019.