USD258965SExpiredUtility
Sound insulating cover for a typewriter, teletype or the like
Individually held — no corporate assignee on recordPriority: Jan 11, 1978Filed: Jul 10, 1978Granted: Apr 21, 1981
Est. expiryJan 11, 1998(expired)· nominal 20-yr term from priority
Inventors:Berndt E. Frick
32
PatentIndex Score
1
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a sound insulating cover for a typewriter, teletype or the like, as shown and described.
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