JPS61205352U - - Google Patents

Info

Publication number

JPS61205352U

JPS61205352U JP8964985U JP8964985U JPS61205352U JP S61205352 U JPS61205352 U JP S61205352U JP 8964985 U JP8964985 U JP 8964985U JP 8964985 U JP8964985 U JP 8964985U JP S61205352 U JPS61205352 U JP S61205352U

Authority

JP

Japan

Prior art keywords

heat exchanger

heating appliance

utility

model registration

heating

Prior art date

1985-06-13

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

• 238000010438 heat treatment Methods 0.000 claims description 5
• 238000002485 combustion reaction Methods 0.000 claims description 2
• 238000009833 condensation Methods 0.000 description 1
• 230000005494 condensation Effects 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

Cited By (2)