USD288771SExpiredUtility
Support strip for roofing sheets
Est. expiryFeb 1, 2004(expired)· nominal 20-yr term from priority
Inventors:Ernst Kero
60
PatentIndex Score
8
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a support strip for roofing sheets, as shown and described.
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