Programming device for sequence controller
Ishida May 15, 1
U.S. patent number D307,888 [Application Number 07/180,809] was granted by the patent office on 1990-05-15 for programming device for sequence controller. This patent grant is currently assigned to Sharp Corporation. Invention is credited to Katsuhiro Ishida.
| United States Patent | D307,888 |
| Ishida | May 15, 1990 |
Programming device for sequence controller
Claims
The ornamental design for a programming device for sequence controller, as shown and described.
| Inventors: | Ishida; Katsuhiro (Osaka, JP) |
|---|---|
| Assignee: | Sharp Corporation (Osaka,
JP) |
| Appl. No.: | 07/180,809 |
| Filed: | April 12, 1988 |
Foreign Application Priority Data
| Oct 23, 1987 [JP] | 62-43549 | |||
| Current U.S. Class: | D14/346; D18/7 |
| Field of Search: | ;D14/100-117 ;D13/40,41,99 ;D18/1,7,11,12 ;235/145A,145R ;340/700,706,711,712 ;341/22,23 ;358/249,254 ;364/706-710 ;312/198,208 ;400/472,479,486,489 |
References Cited [Referenced By]
U.S. Patent Documents
| D254613 | April 1980 | Ault |
| D262140 | December 1981 | Yamagami et al. |
| D273593 | April 1984 | Sakamoto |
| D280406 | September 1985 | Walker |
| D289049 | March 1987 | Marchese |
| D292404 | October 1987 | Wilson et al. |
| D298622 | November 1988 | Yubisui et al. |
| 4571702 | February 1986 | De Arras |
Assistant Examiner: Nunn; Freda S.
Attorney, Agent or Firm: Flehr, Hohbach, Test, Albritton & Herbert
Description
FIG. 1 is a top plan view of the programming device for sequence controller showing my new design;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a right side elevational view thereof; and
FIG. 6 is a left side elevational 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.
| 