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Filtration system

69
Assignee: PENTAIR RESIDENTIAL FILTRATION LLCPriority: Mar 6, 2020Filed: Mar 6, 2020Granted: Nov 15, 2022
Est. expiryMar 6, 2040(~13.6 yrs left)· nominal 20-yr term from priority
69
PatentIndex Score
4
Cited by
200
References
1
Claims

Claims

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

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