USD280379SExpiredUtility
Reversible electric drill
Est. expiryAug 15, 2003(expired)· nominal 20-yr term from priority
Inventors:Robert I. Somers
61
PatentIndex Score
7
Cited by
15
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a reversible electric drill, as shown and described.
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