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Grating |
| D258465 |
Grating
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| Patent Drawings: | |
| Inventor: |
Studinski |
| Date Issued: |
March 3, 1981 |
| Application: |
05/886,172 |
| Filed: |
March 13, 1978 |
| Inventors: |
Studinski; Robert A. (Big Rock, IL)
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| Assignee: |
Lyon Metal Products, Incorporated (Aurora, IL) |
| Primary Examiner: |
Word; A. Hugo |
| Assistant Examiner: |
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| Attorney Or Agent: |
Dithmar; Edward U. |
| U.S. Class: |
D25/142 |
| Field Of Search: |
52/588; 52/303; 52/263; 52/192; 52/522; 52/545; 52/693; 52/478; 52/673; 52/633; 52/177; 52/180; D25/74; D25/75; D25/80; D25/87; D25/88; D25/89; D25/90; D25/91; D25/69; 404/21 |
| International Class: |
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| U.S Patent Documents: |
D205890; D208531; D224703; 2278554; 3093216; 3127961; 3181440; 3220681; 3565210; 4137682 |
| Foreign Patent Documents: |
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| Other References: |
Harrington & King Perforating Co., General Catalog No. 85, C. 1967, p. 144, top panel.. |
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| Abstract: |
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| Claim: |
The ornamental design for a grating, as shown and described. |
| Description: |
FIG. 1 is a top plan view of a grating showing my new design;
FIG. 2 is a fragmentary view on an enlarged scale of one end of the grating of FIG. 1, showing the details thereof;
FIG. 3 is an end elevation view of the grating in FIG. 2;
FIG. 4 is a fragmentary plan view like FIG. 2, depicting another form of the invention;
FIG. 5 is a fragmentary plan view like FIG. 2, depicting another form of the invention; and
FIG. 6 is a fragmentary plan view like FIG. 2, depicting another form of the invention.
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