Blade of an axial fan
Spaggiari August 30, 2
U.S. patent number D644,316 [Application Number D/361,498] was granted by the patent office on 2011-08-30 for blade of an axial fan. This patent grant is currently assigned to Spal Automotive S.r.l.. Invention is credited to Alessandro Spaggiari.
| United States Patent | D644,316 |
| Spaggiari | August 30, 2011 |
Blade of an axial fan
Claims
CLAIM The ornamental design for a blade of an axial fan, as shown and described.
| Inventors: | Spaggiari; Alessandro (Correggio, IT) |
|---|---|
| Assignee: | Spal Automotive S.r.l.
(Correggio, IT) |
| Appl. No.: | D/361,498 |
| Filed: | May 12, 2010 |
Foreign Application Priority Data
| Nov 19, 2009 [EM] | 001637984-001/002 | |||
| Current U.S. Class: | D23/413 |
| Current International Class: | 2304 |
| Field of Search: | ;D23/377,379,385,411,413 ;416/196R,236R,236A |
References Cited [Referenced By]
U.S. Patent Documents
| D297761 | September 1988 | Shiraki |
| 5320493 | June 1994 | Shih et al. |
| D539413 | March 2007 | Parker et al. |
| D633195 | February 2011 | Stagg |
Attorney, Agent or Firm: Pearne & Gordon LLP
Description
FIG. 1 is a perspective view of a blade of an axial fan, showing my new design;
FIG. 2 is a top view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a right-side view thereof;
FIG. 6 is a left-side view thereof; and,
FIG. 7 is a bottom view thereof.
* * * * *
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 