USD408561SExpiredUtility

Extrusion

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Assignee: YKK CORP AMERICAPriority: Mar 20, 1997Filed: Mar 20, 1997Granted: Apr 20, 1999
Est. expiryMar 20, 2017(expired)· nominal 20-yr term from priority
Inventors:Tsutomu ItoMichael L. TurnerToshimasa Kusunoki
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Claims

Claims

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

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