Universal circuit breaker interlock
Description
The broken lines in the drawings represent subject matter that form no part of the claimed design.
Claims
The ornamental design for a universal circuit breaker interlock, as shown and describes.
Referenced Cited
U.S. Patent Documents
Other references
3412351 | November 1968 | Harper |
3952142 | April 20, 1976 | Weiss |
4665284 | May 12, 1987 | Guinan |
5945648 | August 31, 1999 | M'Sadoques |
5978209 | November 2, 1999 | Montague |
7446270 | November 4, 2008 | Somalingayya |
8222548 | July 17, 2012 | Espeut, Jr. |
8269120 | September 18, 2012 | Flegel |
8552318 | October 8, 2013 | Najera |
9490085 | November 8, 2016 | Flegel |
D798235 | September 26, 2017 | Dominguez |
20060049026 | March 9, 2006 | Weister |
20140313644 | October 23, 2014 | Bhattar |
- Installing the QO2DTI Circuit Breaker Mechnical Interlock, dated Jul. 27, 2016, [online], [site visited Apr. 6, 2018]. Available from Internet, <URL: https://www.youtube.com/watch?v=TSV0sFWYLME> (Year: 2016).
- Breaker Box w/mechanical Interlock, dated May 15, 2009, [online], [site visited Apr. 6, 2018]. Available from Internet, <URL:http://john.casadelgato.com/Gallery/displayimage.php?pid=1674E> (Year: 2009).
- Heinemann Circuit Breakers, dated Apr. 25, 2002, [online], [site visited Apr. 9, 2018]. Available from Internet, <URL:http://www.cmsquick.com:80/prod_24_HEC.html> (Year: 2002).
Patent History
Patent number: D834534
Type: Grant
Filed: Dec 11, 2017
Date of Patent: Nov 27, 2018
Inventor: Armando Dominguez (Miami, FL)
Primary Examiner: Angela J Lee
Assistant Examiner: Shawn T Gingrich
Application Number: 29/651,097
Type: Grant
Filed: Dec 11, 2017
Date of Patent: Nov 27, 2018
Inventor: Armando Dominguez (Miami, FL)
Primary Examiner: Angela J Lee
Assistant Examiner: Shawn T Gingrich
Application Number: 29/651,097
Classifications