Scraper blade for a conveyor belt cleaner
Swinderman May 29, 2
U.S. patent number D543,670 [Application Number D/247,867] was granted by the patent office on 2007-05-29 for scraper blade for a conveyor belt cleaner. This patent grant is currently assigned to Martin Engineering Company. Invention is credited to R. Todd Swinderman.
| United States Patent | D543,670 |
| Swinderman | May 29, 2007 |
Scraper blade for a conveyor belt cleaner
Claims
CLAIM The ornamental design for a scraper blade for a conveyor belt cleaner, as shown and described.
| Inventors: | Swinderman; R. Todd (Kewanee, IL) |
|---|---|
| Assignee: | Martin Engineering Company
(Neponset, IL) |
| Appl. No.: | D/247,867 |
| Filed: | July 18, 2006 |
| Current U.S. Class: | D32/46; D32/40 |
| Current International Class: | 0805 |
| Field of Search: | ;D32/46 ;D7/688 ;15/236.01,236.02,236.06,236.07,236.08,245,245.1 ;30/169 |
References Cited [Referenced By]
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Attorney, Agent or Firm: Barnes & Thornburg LLP
Description
FIG. 1 is a perspective view of a scraper blade for a conveyor belt cleaner;
FIG. 2 is a top plan view of the scraper blade;
FIG. 3 is a front elevational view of the scraper blade;
FIG. 4 is a bottom view of the scraper blade;
FIG. 5 is a left side elevational view of the scraper blade, the right side elevational view being a mirror image; and,
FIG. 6 is a rear elevational view of the scraper blade.
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