Anti-skid stud for vehicle tire

- Nokian Renkaat Oyj
Description

FIG. 1 is a right-hand bottom perspective view, showing the anti-skid stud for vehicle tire of my new design;

FIG. 2 is a side view thereof, all side views being identical thereto;

FIG. 3 is a side view similar to FIG. 2 showing the anti-skid stud for vehicle tire for my new design anti-skid stud for vehicle tire in position with a tire surface shown in broken lines for clarity of disclosure, the broken lines forming no part of the claimed design.

FIG. 4 is a right-hand top perspective view thereof; and,

FIG. 5 is a side partial cutaway sectional view thereof.

Referenced Cited
U.S. Patent Documents
D59904 December 1921 McCormick
1651439 December 1927 Boyer
2340171 January 1944 Boyer
3476166 November 1969 Simon
3545515 December 1970 Gottauf
3786849 January 1974 Loqvist
3842880 October 1974 Keinanen
3889735 June 1975 Salakari
3998257 December 21, 1976 Mayra
4921030 May 1, 1990 Suvanto
5634994 June 3, 1997 Teeri
Patent History
Patent number: D431215
Type: Grant
Filed: Dec 11, 1998
Date of Patent: Sep 26, 2000
Assignee: Nokian Renkaat Oyj
Inventor: Raimo Nyblom (Nokia)
Primary Examiner: Robert M. Spear
Law Firm: Klauber & Jackson
Application Number: 0/97,727
Classifications
Current U.S. Class: D12/154
International Classification: 1215;