Land vehicles – Skates – Runner type
Reexamination Certificate
2004-02-05
2009-12-29
Harlan, Robert D. (Department: 1796)
Land vehicles
Skates
Runner type
C525S240000, C525S323000, C280S014210
Reexamination Certificate
active
07637526
ABSTRACT:
According to the invention, a sliding coating for winter sports equipment which is a blend of a copolymer (I) and a copolymer (II) is provided, the copolymer (I) being a propylene copolymer which contains at least 50% of structural building blocks which originate from propylene monomers, and the copolymer (II) being an ethylene copolymer which has at least 50% of structural building blocks which originate from ethylene monomers.
REFERENCES:
patent: 4340641 (1982-07-01), Weiner
patent: 5069976 (1991-12-01), Vuachet et al.
patent: 6312828 (2001-11-01), Akao
patent: 7119155 (2006-10-01), Chow et al.
patent: 0 461 966 (1991-12-01), None
patent: 2 261 790 (1975-09-01), None
patent: 2 697 440 (1994-05-01), None
Felix Florian
Hoffmann Xaver
Harlan Robert D.
Smith Chalin A.
Smith Patent Consulting
LandOfFree
Sliding coating for winter sports equipment does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Sliding coating for winter sports equipment, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sliding coating for winter sports equipment will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4096579