Insulator
Description
The broken line portion of
Claims
I claim the ornamental design for an insulator, as shown and described.
Referenced Cited
U.S. Patent Documents
3652780 | March 1972 | Wilson |
3733429 | May 1973 | Berg et al. |
3752902 | August 1973 | Wilson |
3820758 | June 1974 | Berg et al. |
D233732 | November 1974 | Langlie et al. |
D233823 | December 1974 | Langlie et al. |
D233824 | December 1974 | Berg et al. |
D243342 | February 8, 1977 | Langlie et al. |
4077611 | March 7, 1978 | Wilson |
4263477 | April 21, 1981 | Wilson, Sr. |
4552783 | November 12, 1985 | Stoll et al. |
4599488 | July 8, 1986 | Wilson, Jr. |
4623756 | November 18, 1986 | Wilson, Jr. |
4680428 | July 14, 1987 | Wilson, Jr. |
4771137 | September 13, 1988 | Thompson |
4845317 | July 4, 1989 | Wilson, Jr. |
4866218 | September 12, 1989 | Wilson, Jr. |
4883923 | November 28, 1989 | Langlie et al. |
4900271 | February 13, 1990 | Colleran et al. |
5959255 | September 28, 1999 | Langlie et al. |
D416859 | November 23, 1999 | Langlie et al. |
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6583363 | June 24, 2003 | Wilson, Jr. |
D594821 | June 23, 2009 | Wilson, Jr. |
Patent History
Patent number: D669437
Type: Grant
Filed: Jan 6, 2011
Date of Patent: Oct 23, 2012
Inventor: Robert M. Wilson, Jr. (Battle Creek, MI)
Primary Examiner: Thomas Johannes
Attorney: Gifford, Krass, Sprinkle, Anderson & Citkowski, P.C.
Application Number: 29/382,722
Type: Grant
Filed: Jan 6, 2011
Date of Patent: Oct 23, 2012
Inventor: Robert M. Wilson, Jr. (Battle Creek, MI)
Primary Examiner: Thomas Johannes
Attorney: Gifford, Krass, Sprinkle, Anderson & Citkowski, P.C.
Application Number: 29/382,722
Classifications
Current U.S. Class:
Insulator (7) (D13/129)