USD379492SExpiredUtility

Stop-cock valve

70
Assignee: SHERWOOD MEDICAL COPriority: Jun 5, 1995Filed: Jun 5, 1995Granted: May 27, 1997
Est. expiryJun 5, 2015(expired)· nominal 20-yr term from priority
Inventors:Clarence L. WalkerFrederick F. Schweitzer, Jr.Alfredo E. Patag
70
PatentIndex Score
16
Cited by
37
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a stop-cock valve, as shown.

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