Miniature circuit breaker

Wang , et al. September 11, 2

Patent Grant D550630

U.S. patent number D550,630 [Application Number D/269,325] was granted by the patent office on 2007-09-11 for miniature circuit breaker. This patent grant is currently assigned to Chint Group Corporation. Invention is credited to Liming Lin, Xianfeng Wang, Gang Yan.


United States Patent D550,630
Wang ,   et al. September 11, 2007

Miniature circuit breaker

Claims

CLAIM The ornamental design for a miniature circuit breaker, as shown and described.
Inventors: Wang; Xianfeng (Yueqing, CN), Yan; Gang (Yueqing, CN), Lin; Liming (Yueqing, CN)
Assignee: Chint Group Corporation (Zhejiang Province, CN)
Appl. No.: D/269,325
Filed: November 29, 2006

Foreign Application Priority Data

Jun 3, 2006 [CN] 2006 3 0110967
Current U.S. Class: D13/160
Current International Class: 1303
Field of Search: ;D13/138.2,158,159,160,174 ;D14/140.2 ;200/294,400,401 ;355/13,16,18,202

References Cited [Referenced By]

U.S. Patent Documents
D163736 June 1951 Bangert
D192322 March 1962 Dabney
D203271 December 1965 Camp
D204386 April 1966 Davis et al.
D206006 October 1966 Camp et al.
D209209 November 1967 Gryctko et al.
D221861 September 1971 Davis
D230275 February 1974 Mune
D233241 October 1974 Mune
D239628 April 1976 Nicol
D253341 November 1979 Barta, Jr.
D254667 April 1980 Sare
4270035 May 1981 Richter, Sr.
4276457 June 1981 Myers
4468547 August 1984 Belttary
D281156 October 1985 Harper
D307742 May 1990 Serr et al.
D313397 January 1991 Willcox
D316403 April 1991 Mercer et al.
D320386 October 1991 Saunders et al.
D320596 October 1991 Sdunek
D320783 October 1991 Sharp et al.
D320784 October 1991 Sharp et al.
D325376 April 1992 Krasser
D325725 April 1992 Yamagata et al.
5196815 March 1993 Chien et al.
5302787 April 1994 Edds et al.
5436605 July 1995 Mrenna
5510759 April 1996 Gula et al.
D409154 May 1999 Chudoba et al.
6084191 July 2000 Kataya et al.
6104265 August 2000 Maloney et al.
6292076 September 2001 DeGrazia et al.
D454119 March 2002 Winkler
D535626 January 2007 Azzola et al.
2007/0034495 February 2007 Christmann et al.
Primary Examiner: Reid; Stella
Assistant Examiner: Johannes; Thomas
Attorney, Agent or Firm: Jacobson Holman PLLC

Description



FIG. 1 is a front perspective view of a miniature circuit breaker, showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a right side view thereof; and,

FIG. 7 is a left side 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.

© 2024 USPTO.report | Privacy Policy | Resources | RSS Feed of Trademarks | Trademark Filings Twitter Feed