USD390916SExpiredUtility

Safety valve

Assignee: VALENZUELA ALFREDPriority: May 24, 1996Filed: May 24, 1996Granted: Feb 17, 1998

Est. expiryMay 24, 2016(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for a safety valve, as shown.

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