Fluid filter
Rosaen October 18, 1
U.S. patent number D246,109 [Application Number 05/670,429] was granted by the patent office on 1977-10-18 for fluid filter. Invention is credited to Nils O. Rosaen.
| United States Patent | D246,109 |
| Rosaen | October 18, 1977 |
Fluid filter
Claims
The ornamental design for a fluid filter, as shown.
| Inventors: | Rosaen; Nils O. (Bloomfield, MI) |
|---|---|
| Appl. No.: | 05/670,429 |
| Filed: | March 23, 1976 |
| Current U.S. Class: | D23/209 |
| Current International Class: | D2301 |
| Field of Search: | ;D23/1A ;210/323T,497,130,133 |
References Cited [Referenced By]
U.S. Patent Documents
| 520168 | May 1894 | Postlehwaite |
| 1768350 | June 1930 | Chase |
| 2390841 | December 1945 | Longden |
| 2532177 | November 1950 | Maunula |
| 2748947 | June 1956 | Say |
| 2939011 | May 1960 | Bisso et al. |
| 2983336 | May 1961 | Kolbe |
| 3524548 | August 1970 | McDonald et al. |
| 3572508 | March 1971 | Rice |
| 3747761 | July 1973 | Heinrich, Jr. |
| 3970557 | July 1976 | Shoup |
Other References
|
Nylon Filter Corp. Brochure reed 11/25/70, p. 4, items Nos. 101 & 102, p. 5, Nos. 116 & 119.. |
Primary Examiner: Largen; James R.
Attorney, Agent or Firm: Gifford; Ernest I.
Description
FIG. 1 is a top plan view of a fluid filter showing my new design;
FIG. 2 is a side elevational view thereof; and
FIG. 3 is a bottom plan 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.
| 