USD249038SExpiredUtility
Dictating machine
Est. expirySep 24, 1996(expired)· nominal 20-yr term from priority
Inventors:David K. Walz
54
PatentIndex Score
6
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a dictating machine, substantially as shown and described.
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