Electrical disconnect switch
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Description
In the drawings, the broken lines depict portions of the electrical disconnect switch that form no part of the claimed design. The dash-dot-dash lines define the boundaries of the claim.
Claims
The ornamental design for an electrical disconnect switch, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
3293392 | December 1966 | Cataldo |
4785145 | November 15, 1988 | Owens |
4902864 | February 20, 1990 | Markowski |
D364384 | November 21, 1995 | Shimizu |
D442148 | May 15, 2001 | Renne |
6476318 | November 5, 2002 | Lee |
D657751 | April 17, 2012 | Okubo |
10340103 | July 2, 2019 | Jameson |
D856286 | August 13, 2019 | Zhuang |
D868074 | November 26, 2019 | Paolizzi |
D874406 | February 4, 2020 | Morelli |
D883938 | May 12, 2020 | Jokiniemi |
20180082807 | March 22, 2018 | Wu |
- “Allen-Bradley Disconnect Switch”. Found online Jun. 15, 2020 at rexel-cdn.com. Reference dated Feb. 2016. Retrieved from https://rexel-cdn.com/Products/E1155CFE-E336-4CF5-B772-1EB81492F448/E1155CFE-E336-4CF5-B772-1EB81492F448.pdf. (Year: 2016).
- “Dorman Help Junct Box”. Found online Jun. 15, 2020 at amazon.com. Reference dated Nov. 23, 2005. Retrieved from https://www.amazon.com/Dorman-Help-85685-Junct-Box-Post/dp/B000CO7l36/ref=sr_1_1. (Year: 2005).
- “Rockwell Automation Flange Mounted Disconnect Switch”. Found online Jun. 15, 2020 at manualsdir.com. Reference dated Apr. 1984. Retrieved from https://www.manualsdir.com/manuals/get?doc=578793&h=a78ca0c34a228c5c96497e36b154b12cb9a2f3b5&open=1. (Year: 1984).
- “Intertherm Disconnect Fuse Box”. Found online Jun. 15, 2020 at amazon.com. Reference dated Oct. 9, 2013. Retrieved from https://www.amazon.com/620524-Intertherm-Replacement-Furnace-Disconnect/dp/B00FQQOOIW/ref=pd_sbs_328_2/132-8872043-7311067. (Year: 2013).
Patent History
Patent number: D910575
Type: Grant
Filed: Jan 7, 2019
Date of Patent: Feb 16, 2021
Assignee: Rockwell Automation Technologies, Inc. (Mayfield Heights, OH)
Inventors: Kurt R. Mickler (Waukesha, WI), Douglas R. Berger (Milwaukee, WI), Robert G. Rushmer (Wauwatosa, WI), Ganesh B. Gaikwad (Milwaukee, WI)
Primary Examiner: Kendra Leslie Hamilton
Assistant Examiner: Amanda Christensen
Application Number: 29/675,932
Type: Grant
Filed: Jan 7, 2019
Date of Patent: Feb 16, 2021
Assignee: Rockwell Automation Technologies, Inc. (Mayfield Heights, OH)
Inventors: Kurt R. Mickler (Waukesha, WI), Douglas R. Berger (Milwaukee, WI), Robert G. Rushmer (Wauwatosa, WI), Ganesh B. Gaikwad (Milwaukee, WI)
Primary Examiner: Kendra Leslie Hamilton
Assistant Examiner: Amanda Christensen
Application Number: 29/675,932
Classifications
Current U.S. Class:
Three Or More Contacts (e.g., Ports, Terminals, Etc.) (D13/146)