Gas burner
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Mar 14, 2000
Grant Date -
N/A
app pub date -
Aug 6, 1998
filing date -
Sep 23, 1997
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A burner for gas cookers (1) comprises: a central flame crown (22) concentric with two circumferential crowns (25, 26) themselves concentric; radial ducts (23) for feeding the primary gas-air mixture I to the circumferential crown and a substantially horizontal Venturi effect chamber (18) defined by facing surfaces (15, 16) and equidistant from the body (14) of the burner and from the cover of the of central flame crown respectively.
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