USD257397SExpiredUtility
Building sheet and the like
Est. expiryNov 13, 1998(expired)· nominal 20-yr term from priority
Inventors:Erik Gustafsson
52
PatentIndex Score
5
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a building sheet, and the like as shown and described.
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