USD488442SExpiredUtility

Portable generator

76
Priority: Apr 21, 2003Filed: Apr 21, 2003Granted: Apr 13, 2004
Est. expiryApr 21, 2023(expired)· nominal 20-yr term from priority
Inventors:Guo Xiang Fan
76
PatentIndex Score
22
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a portable generator, as shown.

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