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The ornamental design for a structural pipe, as shown and described. |
FIG. 1 is a top, front, right side perspective view of a structural pipe showing our new design;
FIG. 2 is a front elevational view;
FIG. 3 is a right side elevational view;
FIG. 4 is a left side elevational view;
FIG. 5 is a top plan view;
FIG. 6 is a bottom plan view;
FIG. 7 is a cross sectional view taken on line VII--VII of FIG. 2; and,
FIG. 8 is a reduced perspective view, the broken line showing of pipes, wires, plates and wheels, the full line showing of the structural pipes and additional structural pipes being for illustrative purposes only.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jul 05 1995 | HIRANO, SEIJI | YAZAKI INDUSTRIAL CHEMICAL CO LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007601 | /0747 | |
Jul 05 1995 | YOSHINO, SHUJI | YAZAKI INDUSTRIAL CHEMICAL CO LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007601 | /0747 | |
Jul 18 1995 | Yazaki Industrial Chemical Co., Ltd. | (assignment on the face of the patent) | / |
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