USD331594SExpiredUtility
Typewriter
Est. expiryDec 28, 2009(expired)· nominal 20-yr term from priority
Inventors:Tomoyuki Hirose
29
PatentIndex Score
0
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a typewriter, as shown and described.
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