USD554778SActiveUtility
Shock absorber for sports floor
Est. expiryJul 17, 2026(expired)· nominal 20-yr term from priority
Inventors:Jiamin Wang
25
PatentIndex Score
2
Cited by
8
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a shock absorber for sports floor, substantially as shown and described.Join the waitlist — get patent alerts
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