Electric plug
Description
The broken lines shown in the drawings are included for the purpose of illustrating unclaimed portions of the electrical plug and form no part of the claimed design.
Claims
The ornamental design for an electrical plug, as shown and described.
Referenced Cited
U.S. Patent Documents
1511855 | October 1924 | Wentz |
1568156 | January 1926 | Herskovitz |
2676223 | April 1954 | Whitaker |
4085996 | April 25, 1978 | Koslo |
D251293 | March 13, 1979 | Trueblood |
4293172 | October 6, 1981 | Lingaraju |
D276225 | November 6, 1984 | Powel |
D315141 | March 5, 1991 | Hames |
D436345 | January 16, 2001 | Lentine |
6929514 | August 16, 2005 | Chuang |
D540257 | April 10, 2007 | Ivanova et al. |
D559184 | January 8, 2008 | Russell et al. |
7371122 | May 13, 2008 | Ivanova et al. |
Patent History
Patent number: D622217
Type: Grant
Filed: Jul 17, 2009
Date of Patent: Aug 24, 2010
Inventor: Robert L. Green (Brighton, MI)
Primary Examiner: Rosemary K Tarcza
Attorney: Barbara M. Burns
Application Number: 29/315,729
Type: Grant
Filed: Jul 17, 2009
Date of Patent: Aug 24, 2010
Inventor: Robert L. Green (Brighton, MI)
Primary Examiner: Rosemary K Tarcza
Attorney: Barbara M. Burns
Application Number: 29/315,729
Classifications