Pair of escalator control boxes
Herrmann , et al. June 21, 1
U.S. patent number D296,374 [Application Number 06/699,709] was granted by the patent office on 1988-06-21 for pair of escalator control boxes. This patent grant is currently assigned to Otis Elevator Company. Invention is credited to Rido Busse, Dietrich Herrmann.
| United States Patent | D296,374 |
| Herrmann , et al. | June 21, 1988 |
Pair of escalator control boxes
Claims
The ornamental design for a pair of escalator control boxes, as shown and described.
| Inventors: | Herrmann; Dietrich (Vechelde, DE), Busse; Rido (Elchingen, DE) |
|---|---|
| Assignee: | Otis Elevator Company
(Farmington, CT) |
| Appl. No.: | 06/699,709 |
| Filed: | February 8, 1985 |
| Current U.S. Class: | D34/28 |
| Field of Search: | ;D34/28,30 ;198/338,335 |
References Cited [Referenced By]
U.S. Patent Documents
| 3910400 | October 1975 | Hishitani |
| 3970187 | July 1976 | Esaki et al. |
| 3989133 | November 1976 | Courson et al. |
| 4619355 | October 1986 | Adrian et al. |
Assistant Examiner: Chin; Kay H.
Description
FIG. 1 is a right perspective view of a pair of escalator control boxes showing our new design;
FIG. 2 is a left perspective view thereof.
The broken lines show the environment, an escalator terminal, in which the pair of escalator control boxes are placed and form no part of the claimed design.
* * * * *
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.
| 