USD331810SExpiredUtility

Mullion

43
Assignee: YKK ARCH PRODUCTS INCPriority: Mar 23, 1990Filed: Sep 17, 1990Granted: Dec 15, 1992
Est. expiryMar 23, 2010(expired)· nominal 20-yr term from priority
Inventors:Shinji Tanikawa
43
PatentIndex Score
4
Cited by
6
References
1
Claims

Claims

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

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