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Venturi device

52
Assignee: CASPER THOMAS JPriority: Feb 16, 2012Filed: Jun 22, 2015Granted: Feb 14, 2017
Est. expiryFeb 16, 2032(~5.6 yrs left)· nominal 20-yr term from priority
Inventors:Thomas J. CasperJeffrey Casper
52
PatentIndex Score
3
Cited by
75
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1
Claims

Claims

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

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