USD257403SExpiredUtility

Curtain material

33
Assignee: STOCKER HANSPriority: Feb 28, 1978Filed: Feb 28, 1978Granted: Oct 14, 1980
Est. expiryFeb 28, 1998(expired)· nominal 20-yr term from priority
Inventors:Hans Stocker
33
PatentIndex Score
1
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for curtain material, as shown and described.

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