JPH0160390U - - Google Patents

Info

Publication number

JPH0160390U

JPH0160390U JP15370187U JP15370187U JPH0160390U JP H0160390 U JPH0160390 U JP H0160390U JP 15370187 U JP15370187 U JP 15370187U JP 15370187 U JP15370187 U JP 15370187U JP H0160390 U JPH0160390 U JP H0160390U

Authority

JP

Japan

Prior art keywords

heating element

plate

shaped heating

cover

shaped

Prior art date

1987-10-06

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 10
• 238000007796 conventional method Methods 0.000 description 1
• 238000000605 extraction Methods 0.000 description 1
• 239000003566 sealing material Substances 0.000 description 1