Guardrail

Information

  • Patent Grant
  • D819226
  • Patent Number
    D819,226
  • Date Filed
    Wednesday, September 28, 2016
    8 years ago
  • Date Issued
    Tuesday, May 29, 2018
    6 years ago
Abstract
Description


FIG. 1 is a front perspective view of a guardrail thereof showing our design;



FIG. 2 is a front view thereof;



FIG. 3 is a rear view thereof;



FIG. 4 is a left side view thereof;



FIG. 5 is a right side view thereof;



FIG. 6 is a top view thereof;



FIG. 7 is a bottom view thereof;



FIG. 8 is rear perspective view thereof;



FIG. 9 is a front perspective view of a second embodiment thereof;



FIG. 10 is a front view thereof;



FIG. 11 is a rear view thereof;



FIG. 12 is a left side view thereof;



FIG. 13 is a right side view thereof;



FIG. 14 is a top view thereof;



FIG. 15 is a bottom view thereof; and,



FIG. 16 is rear perspective view thereof.


The dashed broken lines illustrate structure or features which form no part of the claimed design.


The drawings include surface shading which represents contour and not surface ornamentation.


Claims
  • The ornamental design for a guardrail, as shown and described.
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Non-Patent Literature Citations (2)
Entry
Komat'Su PC1250/1250SP-8 Backhoe and PC1250-8 Loading Shovel, available at least as early as Dec. 31, 2015.
Screenshot of ladder components from Rail Exchange, Inc., http://www.railexchangeinc.com/ladders.php.