Lawn sprinkler
Description
Claims
The ornamental design for a lawn sprinkler, as shown and described.
Referenced Cited
U.S. Patent Documents
| 3602433 | August 1971 | Proctor |
| D281996 | December 31, 1985 | Hayes |
| D351214 | October 4, 1994 | Clivio |
| D398952 | September 29, 1998 | Hsueh |
| D427281 | June 27, 2000 | Guo |
| D439632 | March 27, 2001 | King |
| D466184 | November 26, 2002 | Kuo |
| D466975 | December 10, 2002 | Kuo |
| D618308 | June 22, 2010 | Nies |
| 7866570 | January 11, 2011 | Griffin |
| 8453948 | June 4, 2013 | Altaii |
| D751668 | March 15, 2016 | Salsberg |
Patent History
Patent number: D762817
Type: Grant
Filed: May 2, 2016
Date of Patent: Aug 2, 2016
Inventor: Paul Salsberg (Toronto)
Primary Examiner: Robin V Webster
Application Number: 29/563,053
Type: Grant
Filed: May 2, 2016
Date of Patent: Aug 2, 2016
Inventor: Paul Salsberg (Toronto)
Primary Examiner: Robin V Webster
Application Number: 29/563,053
Classifications