USD590402SActiveUtility

Programmable logic controller system module

77
Assignee: SIEMENS ENERGY & AUTOMATIONPriority: Apr 21, 2008Filed: Apr 21, 2008Granted: Apr 14, 2009
Est. expiryApr 21, 2028(~1.8 yrs left)· nominal 20-yr term from priority
Inventors:Norbert LindnerCharles I. YalowitzNed CoxGunter OttJan Andersson
77
PatentIndex Score
23
Cited by
13
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a programmable logic controller system module, as shown and described.

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