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Revetment grid |
| D254034 |
Revetment grid
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| Patent Drawings: | |
| Inventor: |
Amber |
| Date Issued: |
January 22, 1980 |
| Application: |
05/840,670 |
| Filed: |
October 11, 1977 |
| Inventors: |
Amber; George H. (Birmingham, MI)
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| Assignee: |
Revetment Products, Ltd. (Royal Oak, MI) |
| Primary Examiner: |
Word; A. Hugo |
| Assistant Examiner: |
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| Attorney Or Agent: |
Krass; Allen M. |
| U.S. Class: |
D25/152 |
| Field Of Search: |
404/34; 404/29; 404/37; 404/39; 404/41; 404/42; 52/590; D25/80; D25/85; D25/86; D25/87; D25/88; D25/89; D25/90; D25/91; D25/92; D25/93 |
| International Class: |
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| U.S Patent Documents: |
1379440; 3421417; 3557669; 3903702 |
| Foreign Patent Documents: |
162712 |
| Other References: |
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| Abstract: |
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| Claim: |
The ornamental design for a revetment grid, as shown and described. |
| Description: |
FIG. 1 is a perspective view of a revetment grid embodying my invention, taken from the upper side thereof;
FIG. 2 is a top plan view of the revetment grid of FIG. 1;
FIG. 3 is an elevational view from a first side of the revetment grid of FIG. 1;
FIG. 4 is an elevational end view of the revetment grid of FIG. 1, taken from the right-hand side of FIG. 2;
FIG. 5 is an elevational end view of the revetment grid of FIG. 1 taken from the left-hand side of FIG. 2;
FIG. 6 is an elevational side view of the opposite end of the revetment grid of FIG. 1 taken from the side shown in FIG. 3; and
FIG. 7 is a bottom view of the revetment grid of FIG. 1.
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