USD407799SExpiredUtility

Manually actuated diaphragm valve with lockout feature for open and closed positions

32
Assignee: SWAGELOK MARKETING COPriority: Apr 2, 1997Filed: Apr 2, 1997Granted: Apr 6, 1999
Est. expiryApr 2, 2017(expired)· nominal 20-yr term from priority
Inventors:Dale J. KitchenThomas E. Dibiase
32
PatentIndex Score
3
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a manually actuated diaphragm valve with lockout feature for open and closed positions, as shown and described.

Join the waitlist — get patent alerts

Track USD407799S — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.