US2002172906A1PendingUtilityA1
Gas burner head
Est. expiryMay 17, 2021(expired)· nominal 20-yr term from priority
Inventors:Jurgen Koch
F23D 2900/14061F23D 14/06
40
PatentIndex Score
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Claims
Abstract
A burner head for a gas burner which is preferably of an aluminum die casting body whose outer surfaces are provided with an enamel coating.
Claims
exact text as granted — not AI-modifiedI claim:
1 . A gas burner comprising:
a metal burner head formed with means for supplying gas thereto and having a visible outer surface; and an enamel coating on said surface.
2 . The burner heated device in claim 1 wherein said enamel is of black, gray, brown or beige color.
3 . The burner defined in claim 2 wherein said enamel coating is of anthracite gray or light beige.
4 . The burner defined in claim 3 , further comprising a burner plate on said burner head formed with an upper surface having an enamel coating.
5 . The burner defined in claim 1 , further comprising a burner plate on said burner head formed with an upper surface having an enamel coating.
6 . The burner head defined in claim 1 wherein said burner head is composed of a nonferrous metal die casting.
7 . The burner head defined in claim 6 wherein the burner head is composed of aluminum.Join the waitlist — get patent alerts
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