USD744018SActiveUtility
Impeller blade for shotblast machine
Est. expiryJan 13, 2034(~7.5 yrs left)· nominal 20-yr term from priority
Inventors:Takeshi Sugiura
51
PatentIndex Score
8
Cited by
18
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for an impeller blade for shotblast machine, as shown and described.Join the waitlist — get patent alerts
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