Premix gas burner
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Description
The broken lines in the drawings represent unclaimed environmental subject matter.
Claims
The ornamental design for premix gas burner, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D642675
Type: Grant
Filed: Feb 19, 2010
Date of Patent: Aug 2, 2011
Assignee: Sit La Precisa S.p.A. Con Socio Unico (Padova)
Inventors: Gianfranco Scribano (Noventa Padovana), Antonio Ranalli (Montefano)
Primary Examiner: Karen S Acker
Attorney: Volpe and Koenig, P.C.
Application Number: 29/356,101
Type: Grant
Filed: Feb 19, 2010
Date of Patent: Aug 2, 2011
Assignee: Sit La Precisa S.p.A. Con Socio Unico (Padova)
Inventors: Gianfranco Scribano (Noventa Padovana), Antonio Ranalli (Montefano)
Primary Examiner: Karen S Acker
Attorney: Volpe and Koenig, P.C.
Application Number: 29/356,101
Classifications
Current U.S. Class:
Burner Or Heater Coil (D23/415)