Cathode ray tube display device
Chamberlain , et al. May 26, 1
U.S. patent number D259,343 [Application Number 05/892,068] was granted by the patent office on 1981-05-26 for cathode ray tube display device. This patent grant is currently assigned to International Business Machines Corporation. Invention is credited to Edward Chamberlain, Nicholas M. Leon, Michael H. Sharp.
| United States Patent | D259,343 |
| Chamberlain , et al. | May 26, 1981 |
Cathode ray tube display device
Claims
The ornamental design for a cathode ray tube display device, substantially as shown and described.
| Inventors: | Chamberlain; Edward (Chandlers Ford, GB2), Leon; Nicholas M. (Winchester, GB2), Sharp; Michael H. (Winchester, GB2) |
|---|---|
| Assignee: | International Business Machines
Corporation (Armonk, NY) |
| Appl. No.: | 05/892,068 |
| Filed: | March 31, 1978 |
Foreign Application Priority Data
| Oct 18, 1977 [GB] | 981960/77 | |||
| Current U.S. Class: | D14/381 |
| Current International Class: | D1402 |
| Field of Search: | ;D14/40-51 ;D13/40,41 ;353/74-78,119 ;358/254,255 ;312/7TV ;128/710,712 |
References Cited [Referenced By]
U.S. Patent Documents
| D201438 | June 1965 | Levin |
| D212332 | October 1968 | Brown |
| D237976 | December 1975 | Wolfe |
| D250020 | October 1978 | Pycha |
Attorney, Agent or Firm: Poag; Frederick D.
Description
FIG. 1 is a front and left side perspective view of a cathode ray tube display device showing our new design;
FIG. 2 is a rear, top, and right side perspective view of FIG. 1;
FIG. 3 is a top and right side perspective view of FIG. 1.
The undisclosed portions of the bottom are unornamented.
* * * * *
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.
| 