Tire stud
Description
Claims
The ornamental design for tire stud, as shown.
Referenced Cited
U.S. Patent Documents
3476166 | November 1969 | Simon |
3545515 | December 1970 | Gottauf |
3889735 | June 1975 | Salakari |
3998257 | December 21, 1976 | Mayra |
4921030 | May 1, 1990 | Suvanto |
5581913 | December 10, 1996 | Kataoka et al. |
5634994 | June 3, 1997 | Teeri |
D431215 | September 26, 2000 | Nyblom |
20040163746 | August 26, 2004 | Eromaki |
20040231775 | November 25, 2004 | Eromaki |
Patent History
Patent number: D550611
Type: Grant
Filed: Feb 27, 2007
Date of Patent: Sep 11, 2007
Assignee: Nokian Tyres PLC (Nokia)
Inventors: Mikko Liukkula (Viiala), Pentti Eromäki (Nokia), Juha Pirhonen (Sarkola)
Primary Examiner: Stacia Cadmus
Attorney: Klauber & Jackson LLC
Application Number: 29/273,114
Type: Grant
Filed: Feb 27, 2007
Date of Patent: Sep 11, 2007
Assignee: Nokian Tyres PLC (Nokia)
Inventors: Mikko Liukkula (Viiala), Pentti Eromäki (Nokia), Juha Pirhonen (Sarkola)
Primary Examiner: Stacia Cadmus
Attorney: Klauber & Jackson LLC
Application Number: 29/273,114
Classifications
Current U.S. Class:
Anti-skid Device (D12/608)