| Publication number | USD557290 S1 |
| Publication type | Grant |
| Application number | 29/267,193 |
| Publication date | 11 Dec 2007 |
| Filing date | 6 Oct 2006 |
| Priority date | 6 Oct 2006 |
| Publication number | 267193, 29267193, US D557290 S1, US D557290S1, US-S1-D557290, USD557290 S1, USD557290S1 |
| Inventors | Douglas Melegari |
| Original Assignee | Douglas Melegari |
| Referenced by (1), Classifications (2) |
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| External Links: USPTO, USPTO Assignment, Espacenet |
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Dry compaction bit for earth boring
US D557290 S1
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The ornamental design for a dry compaction bit for earth boring, as shown.
FIG. 1 is a front perspective view of the dry compaction bit for earth boring embodying my new design;
FIG. 2 is a top plan view of the dry compaction bit for earth boring as shown in FIG. 1;
FIG. 3 is a front view of the dry compaction bit for earth boring as shown in FIG. 1;
FIG. 4 is a rear view of the dry compaction bit for earth boring as shown in FIG. 1; and,
FIG. 5 is a bottom plan view of the dry compaction bit for earth boring as shown in FIG. 1.
| Citing Patent | Filing date | Publication date | Applicant | Title |
|---|
| US7861807 | 3 Dec 2008 | 4 Jan 2011 | Black & Decker Inc. | Drill bit including one piece cutting head |
