Premix gas burner
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)