Cleaning device
Description
The broken lines shown in
Claims
The ornamental design for a cleaning device, as shown and described.
Referenced Cited
U.S. Patent Documents
| 1982910 | December 1934 | Forbes et al. |
| 2820290 | January 1958 | Porter, Jr. |
| 3177512 | April 1965 | Balban |
| 3332131 | July 1967 | Weiler |
| 3343194 | September 1967 | Ramelson |
| 3371367 | March 1968 | Tigerman |
| 3380097 | April 1968 | Pharris |
| 3596304 | August 1971 | Welt |
| 3742547 | July 1973 | Sohmer |
| 3751748 | August 1973 | Roe et al. |
| D231131 | April 1974 | Osborne et al. |
| 4059358 | November 22, 1977 | Arai |
| 4529937 | July 16, 1985 | Cornelius |
| 4683610 | August 4, 1987 | Richards et al. |
| 4727616 | March 1, 1988 | Kucera et al. |
| 4732503 | March 22, 1988 | Bader et al. |
| D307949 | May 15, 1990 | Wong |
| D320680 | October 8, 1991 | Stetson et al. |
| 5230303 | July 27, 1993 | Rubino |
| D342610 | December 28, 1993 | Stetson et al. |
| D360987 | August 8, 1995 | Sorenson |
| 5502864 | April 2, 1996 | Sorenson |
| 5625918 | May 6, 1997 | Kieson et al. |
| D385076 | October 14, 1997 | Milbury |
| 5924157 | July 20, 1999 | Barela |
| 6546596 | April 15, 2003 | Grote et al. |
| 7003844 | February 28, 2006 | Mosby-Pinkney |
| 7337561 | March 4, 2008 | Potashnick |
| 7540058 | June 2, 2009 | Day |
| 7559108 | July 14, 2009 | Forte |
| 7640617 | January 5, 2010 | Kennedy et al. |
| 7682098 | March 23, 2010 | Sandahl et al. |
| D637403 | May 10, 2011 | Schmidt |
| 20060000041 | January 5, 2006 | Streutker et al. |
| 20070163062 | July 19, 2007 | McKay |
Patent History
Patent number: D667598
Type: Grant
Filed: Oct 19, 2011
Date of Patent: Sep 18, 2012
Inventor: Marvin L. Menius (Rockwell, NC)
Primary Examiner: John Windmuller
Attorney: The Law Firm of P. Jeffrey Martin, LLC
Application Number: 29/374,875
Type: Grant
Filed: Oct 19, 2011
Date of Patent: Sep 18, 2012
Inventor: Marvin L. Menius (Rockwell, NC)
Primary Examiner: John Windmuller
Attorney: The Law Firm of P. Jeffrey Martin, LLC
Application Number: 29/374,875
Classifications
Current U.S. Class:
With Elongated Handle (D32/51)