JPH0429230Y2 - - Google Patents

Info

Publication number

JPH0429230Y2

JPH0429230Y2 JP1634989U JP1634989U JPH0429230Y2 JP H0429230 Y2 JPH0429230 Y2 JP H0429230Y2 JP 1634989 U JP1634989 U JP 1634989U JP 1634989 U JP1634989 U JP 1634989U JP H0429230 Y2 JPH0429230 Y2 JP H0429230Y2

Authority

JP

Japan

Prior art keywords

opening

lid

frame

exhaust

outlet

Prior art date

1989-02-16

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.)

Expired

Links

• Espacenet
• Global Dossier
• Discuss

• 238000005452 bending Methods 0.000 claims description 7
• 210000003298 dental enamel Anatomy 0.000 description 3
• 238000010438 heat treatment Methods 0.000 description 3
• 238000002485 combustion reaction Methods 0.000 description 2
• 239000003054 catalyst Substances 0.000 description 1
• 238000010411 cooking Methods 0.000 description 1
• 230000007547 defect Effects 0.000 description 1
• 238000003754 machining Methods 0.000 description 1
• 239000002184 metal Substances 0.000 description 1
• 230000003647 oxidation Effects 0.000 description 1
• 238000007254 oxidation reaction Methods 0.000 description 1
• 239000000779 smoke Substances 0.000 description 1
• 238000003466 welding Methods 0.000 description 1