| D299759 |
Interspaced erosion prevention structure
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| Patent Drawings: | |
| Inventor: |
Sharma |
| Date Issued: |
February 7, 1989 |
| Application: |
06/755,883 |
| Filed: |
July 17, 1985 |
| Inventors: |
Sharma; Lok M. (Edmonton, Alberta, CA)
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| Assignee: |
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| Primary Examiner: |
Word; A. Hugo |
| Assistant Examiner: |
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| Attorney Or Agent: |
Dunsmuir; George H. |
| U.S. Class: |
D25/114; D25/117 |
| Field Of Search: |
D25/113; D25/114; D25/138; D25/157; D25/118; D25/155; D25/115; D25/116; D25/117; 405/15; 405/16; 405/17; 405/29; 405/30; 405/33; 405/35; 405/20; 405/19; 405/258 |
| International Class: |
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| U.S Patent Documents: |
4067196; 4227829; 4375928 |
| Foreign Patent Documents: |
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| Other References: |
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| Abstract: |
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| Claim: |
The ornamental design for an interspaced erosion prevention structure, as shown and described. |
| Description: |
FIG. 1 is a perspective view of a interspaced erosion prevention structure, showing my new design;
FIG. 2 is a side elevation of the design according to FIG. 1;
FIG. 3 is a top plan view of my design; and
FIG. 4 is a bottom plan view of the design according to FIG. 3.
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