USD400499SExpiredUtility
Battery charger
Est. expirySep 3, 2017(expired)· nominal 20-yr term from priority
Inventors:Roderick F. Bunyea
91
PatentIndex Score
40
Cited by
15
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a battery charger, as shown and described.
Join the waitlist — get patent alerts
Track USD400499S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.