USD276883SExpiredUtility
Electric hand drill
Est. expiryNov 19, 2001(expired)· nominal 20-yr term from priority
Inventors:Detlef Unger
33
PatentIndex Score
4
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an electric hand drill, as shown and described.
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