USD246240SExpiredUtility
Rechargeable power pack
Est. expiryOct 1, 1995(expired)· nominal 20-yr term from priority
Inventors:David E. Hansen
96
PatentIndex Score
38
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a rechargeable power pack, as shown.
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