Pipe coupler
Mikiya , et al. February 9, 1
U.S. patent number D333,179 [Application Number 07/584,574] was granted by the patent office on 1993-02-09 for pipe coupler. This patent grant is currently assigned to Nitto Kohki Co., Ltd.. Invention is credited to Reichi Makishima, Toshio Mikiya.
| United States Patent | D333,179 |
| Mikiya , et al. | February 9, 1993 |
Pipe coupler
Claims
The ornamental design for pipe coupler, as shown and described.
| Inventors: | Mikiya; Toshio (Tokyo, JP), Makishima; Reichi (Tokyo, JP) |
|---|---|
| Assignee: | Nitto Kohki Co., Ltd. (Tokyo,
JP) |
| Appl. No.: | 07/584,574 |
| Filed: | September 18, 1990 |
Foreign Application Priority Data
| Mar 20, 1990 [JP] | 2-9087 | |||
| Current U.S. Class: | D23/262 |
| Field of Search: | ;D23/259-269 ;285/315,316 |
References Cited [Referenced By]
U.S. Patent Documents
| D313067 | December 1990 | Kotake et al. |
| D315400 | March 1991 | Medvick |
| 2111956 | March 1938 | Baldwin |
| 2225610 | December 1940 | Christian |
| 3039794 | June 1962 | DeConzo |
| 3177011 | April 1965 | Ogne |
| 3359015 | December 1967 | Zahuranec |
| 3473782 | October 1967 | Gessie |
| 3507523 | April 1970 | Cadley |
| 4498658 | February 1985 | Mikiya |
| 4988129 | January 1991 | Saito et al. |
Attorney, Agent or Firm: Wenderoth, Lind & Ponack
Description
FIG. 1 is a perspective view taken from the top, front and left side of a pipe coupler showing our new design;
FIG. 2 is a front elevational view thereof, the rear being a mirror image of the front;
FIG. 3 is a top plan view thereof, the bottom being a mirror image of the top;
FIG. 4 is a left side elevational view thereof; and,
FIG. 5 is a right 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.
| 