JPH02147624U - - Google Patents

Info

Publication number

JPH02147624U

JPH02147624U JP5412889U JP5412889U JPH02147624U JP H02147624 U JPH02147624 U JP H02147624U JP 5412889 U JP5412889 U JP 5412889U JP 5412889 U JP5412889 U JP 5412889U JP H02147624 U JPH02147624 U JP H02147624U

Authority

JP

Japan

Prior art keywords

burner

gap

water heater

burners

utility

Prior art date

1989-05-10

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
• 238000007796 conventional method Methods 0.000 description 1
• 238000007493 shaping process Methods 0.000 description 1