USD481712SExpiredUtility
Key matrix for a handset
Est. expiryJan 22, 2022(expired)· nominal 20-yr term from priority
Inventors:Jarmo Lehtonen
66
PatentIndex Score
12
Cited by
24
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a key matrix for a handset, as shown and described.
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