FIELD: motor car construction.
SUBSTANCE: portion of the tire tread pattern elements is made of felt, its fibres being selected from the group consisting of textile fibres, mineral fibres and the mix thereof.
EFFECT: better grip with wet road, sufficient tire stability, wear and rolling resistance .
10 cl, 5 dwg, 2 tbl
Authors
Dates
2015-10-20—Published
2012-12-14—Filed