Welding filter

Information

  • Patent Grant
  • D930912
  • Patent Number
    D930,912
  • Date Filed
    Friday, April 20, 2018
    6 years ago
  • Date Issued
    Tuesday, September 14, 2021
    3 years ago
  • US Classifications
    Field of Search
    • US
    • D15 144
    • D15 1441
    • D15 1442
    • D29 100
    • D29 1011
    • D29 102
    • D29 104-110
    • D29 122
    • CPC
    • A61F9/06
    • A61F9/061
    • A61F9/065
    • A61F9/067
    • A62B18/02
  • International Classifications
    • 2902
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a front elevational view of a welding filter showing our new design;



FIG. 2 is a rear elevational view thereof;



FIG. 3 is a left side view thereof;



FIG. 4 is a right side view thereof;



FIG. 5 is a top plan view thereof;



FIG. 6 is a bottom plan view thereof;



FIG. 7 is a top, front and right side perspective view thereof;



FIG. 8 is a top, front and left side perspective view thereof;



FIG. 9 is a top, rear and left side perspective view thereof;



FIG. 10 is a top, rear and right side perspective view thereof;



FIG. 11 is an enlarged view of portion 11 in FIG. 1;



FIG. 12 is an enlarged view of portion 12 in FIG. 2;



FIG. 13 is an enlarged view of portion 13 in FIG. 3;



FIG. 14 is an enlarged view of portion 14 in FIG. 4;



FIG. 15 is an enlarged view of portion 15 in FIG. 5;



FIG. 16 is an enlarged view of portion 16 in FIG. 6;



FIG. 17 is an enlarged view of portion 17 in FIG. 7;



FIG. 18 is an enlarged view of portion 18 in FIG. 7;



FIG. 19 is an enlarged view of portion 19 in FIG. 7;



FIG. 20 is an enlarged view of portion 20 in FIG. 7;



FIG. 21 is an enlarged view of portion 21 in FIG. 8;



FIG. 22 is an enlarged view of portion 22 in FIG. 9; and,



FIG. 23 is an enlarged view of portion 23 in FIG. 9.


Claims
  • The ornamental design for a welding filter, as shown and described.
Priority Claims (1)
Number Date Country Kind
201730662954.3 Dec 2017 CN national
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