USD777802SActiveUtility
Drive and drum of a concrete mixer
Est. expiryApr 15, 2035(~8.7 yrs left)· nominal 20-yr term from priority
Inventors:Luigino Pozzo
23
PatentIndex Score
0
Cited by
28
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a drive and drum of a concrete mixer, as shown and described.Join the waitlist — get patent alerts
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