USD278141SExpiredUtility

Wave guide switch

49
Assignee: TRANSCO PROD INCPriority: Nov 1, 1982Filed: Nov 1, 1982Granted: Mar 26, 1985
Est. expiryNov 1, 2002(expired)· nominal 20-yr term from priority
Inventors:Clinton F. Steidel
49
PatentIndex Score
5
Cited by
1
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a wave guide switch, substantially as shown.

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