Vortex propeller

Information

  • Patent Grant
  • D818414
  • Patent Number
    D818,414
  • Date Filed
    Wednesday, November 30, 2016
    8 years ago
  • Date Issued
    Tuesday, May 22, 2018
    6 years ago
  • US Classifications
    Field of Search
    • US
    • D12 214
    • D12 300
    • D12 305
    • D12 317
    • D12 319
    • D12 344
    • D12 161
    • D12 328
    • D12 330
    • D12 345
    • D15 4
    • D15 5
    • D13 115
    • D21 441
    • D23 379
    • D23 411
    • D23 413
    • CPC
    • B64C11/00
    • B64C11/16
    • B64C27/08
    • B64C39/024
    • B64C2201/108
    • B63H5/07
  • International Classifications
    • 1216
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is an elevated, perspective view of the vortex propeller in accordance with our invention;



FIG. 2 is a front view thereof;



FIG. 3 is back view of FIG. 1;



FIG. 4 is a side view of FIG. 1;



FIG. 5 is an opposite view of FIG. 4;



FIG. 6 is a top view of FIG. 1; and,



FIG. 7 is a bottom view of FIG. 1.


Claims
  • The ornamental design for a vortex propeller, as shown and described herein.
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