Multi-tiered sprinkler head
Description
Claims
The ornamental design for the multi-tiered sprinkler head, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D631132
Type: Grant
Filed: Nov 25, 2009
Date of Patent: Jan 18, 2011
Inventors: Roberto Conceicao (Marlborough, MA), Vanessa Coelho (Marlborough, MA)
Primary Examiner: Robin V Webster
Attorney: Kyle Fletcher
Application Number: 29/350,997
Type: Grant
Filed: Nov 25, 2009
Date of Patent: Jan 18, 2011
Inventors: Roberto Conceicao (Marlborough, MA), Vanessa Coelho (Marlborough, MA)
Primary Examiner: Robin V Webster
Attorney: Kyle Fletcher
Application Number: 29/350,997
Classifications