USD286524SExpiredUtility
Anti skid chain unit for vehicle tires
Est. expiryJan 17, 2004(expired)· nominal 20-yr term from priority
Inventors:Ragnar M. Hardmark
53
PatentIndex Score
6
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an anti skid chain unit for vehicle tires, as shown and described.
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