Primary roof vent
O'Hagin February 4, 2
U.S. patent number D469,889 [Application Number D/159,653] was granted by the patent office on 2003-02-04 for primary roof vent. Invention is credited to Harry T. O'Hagin.
| United States Patent | D469,889 |
| O'Hagin | February 4, 2003 |
Primary roof vent
Claims
The ornamental design for a primary roof vent, as shown and described.
| Inventors: | O'Hagin; Harry T. (Sebastopol, CA) |
|---|---|
| Appl. No.: | D/159,653 |
| Filed: | April 25, 2002 |
| Current U.S. Class: | D25/199 |
| Current International Class: | 2599 |
| Field of Search: | ;52/198,199 ;454/365 ;D25/199 |
References Cited [Referenced By]
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Attorney, Agent or Firm: Knobbe, Martens, Olson & Bear, LLP
Description
FIG. 1 is a top perspective view of a primary roof vent showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a side view thereof; and,
FIG. 4 is an end view thereof.
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