USD602558SActiveUtility

Filter apparatus

73
Assignee: CORNING INCPriority: Nov 21, 2008Filed: Nov 21, 2008Granted: Oct 20, 2009
Est. expiryNov 21, 2028(~2.3 yrs left)· nominal 20-yr term from priority
Inventors:Thomas Jay BeamsConnie Marie HeadDavid Alan KenneyJoseph Christopher Wall
73
PatentIndex Score
24
Cited by
9
References
1
Claims

Claims

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

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