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An ornamental design for portion of step ladder, as shown and described.
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FIG. 1 is perspective view of a portion of a step ladder showing my new design;
FIG. 2 is a front perspective view of a portion of a stepladder in a closed position;
FIG. 3 is a front elevational view;
FIG. 4 is a left side elevational view;
FIG. 5 is a rear elevational view;
FIG. 6 is a right side elevational view
FIG. 7 is a top plan view;
FIG. 8 is a bottom plan view;
FIG. 9 is a sectional view of an upper brace through line 9--9 of FIG. 3and,
FIG. 10 is a sectional view of a lower brace through line 10--10 of FIG. 3.
The broken lines showing the interior channels, top and bottom of the angled supports and the remainder of the step ladder is for illustrative purposes only and form no part of the claimed design.
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D967460, | Feb 09 2021 | Formosa Saint Jose Corp. | Multi function tire climber step |
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Oct 06 1999 | PT Indal Aluminum Industry TBK. | (assignment on the face of the patent) | / | |||
Nov 06 1999 | ALIM, PRAKASA | PT INDAL ALUMINUM INDUSTRY TBK | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 010721 | /0200 |
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