USD559790SExpiredUtility

Pressure switch

41
Assignee: SMC CORPPriority: Mar 31, 2005Filed: Sep 15, 2005Granted: Jan 15, 2008
Est. expiryMar 31, 2025(expired)· nominal 20-yr term from priority
Inventors:Haruhiko Okuno
41
PatentIndex Score
5
Cited by
13
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a pressure switch, as shown and described.

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