USD329424SExpiredUtility

Pneumatic actuator for an electrical switch

Assignee: TRIDELTA INDPriority: Nov 29, 1990Filed: Nov 29, 1990Granted: Sep 15, 1992

Est. expiryNov 29, 2010(expired)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

The ornamental design for a pneumatic actuator for an electrical switch, as shown and described.

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