USD819287SActiveUtility
Large surface ice breaker and protective shield
Est. expiryOct 25, 2036(~10.3 yrs left)· nominal 20-yr term from priority
Inventors:David King
66
PatentIndex Score
11
Cited by
22
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a large surface ice breaker and protective shield, as shown and described.Join the waitlist — get patent alerts
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