USD339570SExpiredUtility

Pneumatic actuator for an electric switch

32
Assignee: DWYER PREC INCPriority: Jul 19, 1991Filed: Jul 19, 1991Granted: Sep 21, 1993
Est. expiryJul 19, 2011(expired)· nominal 20-yr term from priority
Inventors:Phillip W. Dwyer
32
PatentIndex Score
5
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a pneumatic actuator for an electric switch, as shown and described.

Join the waitlist — get patent alerts

Track USD339570S — get alerts on status changes and closely related new filings.

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