USD441874SExpiredUtility

Crawl space door with interior and exterior flange

36
Priority: Jun 30, 2000Filed: Jun 30, 2000Granted: May 8, 2001
Est. expiryJun 30, 2020(expired)· nominal 20-yr term from priority
Inventors:James JacksonWilliam G. Sykes
36
PatentIndex Score
3
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a crawl space door and frame with interior and exterior flange, as shown and described.

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