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Programmable logic controller system module

77
Assignee: SIEMENS ENERGY & AUTOMATPriority: Sep 25, 2007Filed: Sep 25, 2007Granted: Dec 23, 2008
Est. expirySep 25, 2027(~1.2 yrs left)· nominal 20-yr term from priority
77
PatentIndex Score
23
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11
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1
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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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