USD520051SExpiredUtility
Belt cartridge
Est. expiryApr 9, 2024(expired)· nominal 20-yr term from priority
Inventors:Katsumi Harumoto
39
PatentIndex Score
3
Cited by
9
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a belt cartridge, as shown.Join the waitlist — get patent alerts
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