Electrical plug
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Description
The broken line showing of portions of an electrical plug is included for the purpose of illustrating environmental structure and forms no part of the claimed design.
Claims
The ornamental design for an electrical plug, as shown and described.
Referenced Cited
U.S. Patent Documents
4784610 | November 15, 1988 | Stuart |
D311724 | October 30, 1990 | Huang |
5505632 | April 9, 1996 | Hayashi et al. |
5584712 | December 17, 1996 | Fukushima |
D406816 | March 16, 1999 | Hopper et al. |
D413100 | August 24, 1999 | Nakazawa |
D461448 | August 13, 2002 | Amin |
D484102 | December 23, 2003 | Fan |
D509474 | September 13, 2005 | Bihrer |
D511747 | November 22, 2005 | Rey et al. |
D512965 | December 20, 2005 | Dobler |
D525203 | July 18, 2006 | Bihrer |
D534126 | December 26, 2006 | Chan |
Patent History
Patent number: D587653
Type: Grant
Filed: Jan 11, 2008
Date of Patent: Mar 3, 2009
Assignee: Hopkins Manufacturing Corporation (Emporia, KS)
Inventors: Jimmie Barnes, Jr. (Emporia, KS), David Ihde (Osage City, KS)
Primary Examiner: Jennifer Rivard
Assistant Examiner: Angela J Lee
Attorney: Bond Schoeneck & King, PLLC
Application Number: 29/302,191
Type: Grant
Filed: Jan 11, 2008
Date of Patent: Mar 3, 2009
Assignee: Hopkins Manufacturing Corporation (Emporia, KS)
Inventors: Jimmie Barnes, Jr. (Emporia, KS), David Ihde (Osage City, KS)
Primary Examiner: Jennifer Rivard
Assistant Examiner: Angela J Lee
Attorney: Bond Schoeneck & King, PLLC
Application Number: 29/302,191
Classifications
Current U.S. Class:
Plug For Domestic Electric Service (i.e., 120v Or 220v Type) (11) (D13/138.1)