USD715129SActiveUtility

Spring housing for a door closing device

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Assignee: HAMPTON PRODUCTS INT CORPPriority: Sep 5, 2013Filed: Sep 5, 2013Granted: Oct 14, 2014
Est. expirySep 5, 2033(~7.1 yrs left)· nominal 20-yr term from priority
Inventors:Jason L. QuinnMichael J. GianoliRobert L. GastKari Jo Hoffman
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PatentIndex Score
8
Cited by
11
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a spring housing for a door closing device, as shown and described.

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