Corrugated metal sheet contact body for humidifiers
Holmberg February 12, 1
U.S. patent number D254,207 [Application Number 05/838,551] was granted by the patent office on 1980-02-12 for corrugated metal sheet contact body for humidifiers. This patent grant is currently assigned to Aktiebolaget Svenska Flaktfabriken. Invention is credited to Roy Holmberg.
| United States Patent | D254,207 |
| Holmberg | February 12, 1980 |
Corrugated metal sheet contact body for humidifiers
Claims
The ornamental design for a corrugated metal sheet contact body for humidifiers, substantially as shown.
| Inventors: | Holmberg; Roy (Jonkoping, SE) |
|---|---|
| Assignee: | Aktiebolaget Svenska
Flaktfabriken (Nacka, SE) |
| Appl. No.: | 05/838,551 |
| Filed: | October 3, 1977 |
Foreign Application Priority Data
| Apr 1, 1977 [SE] | 77-0752 | |||
| Current U.S. Class: | D23/358; 261/112.2; D25/144 |
| Current International Class: | D2304 |
| Field of Search: | ;D25/87,88,89,90,91,92,97,98,93,73 ;D92/26 ;52/663,656,650 ;261/112 ;428/183,182 ;D23/146,147,149,163 |
References Cited [Referenced By]
U.S. Patent Documents
| 634262 | October 1899 | Fugman |
| 728828 | May 1903 | Arkell |
| 1690450 | November 1928 | Killion |
| 3254968 | June 1966 | Bender |
| 3279043 | October 1966 | Wirt |
| 3415502 | December 1968 | Munters |
| 3952077 | April 1976 | Wigley |
| 3963810 | June 1976 | Holmberg et al. |
Attorney, Agent or Firm: Dann, Dorfmann, Herrell and Skillman
Description
FIG. 1 is a perspective view of the metal sheet; and
FIG. 2 is a side view of the sheet shown in FIG. 1.
* * * * *
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.
| 