JPH02119387U - - Google Patents

Info

Publication number
JPH02119387U
JPH02119387U JP2768689U JP2768689U JPH02119387U JP H02119387 U JPH02119387 U JP H02119387U JP 2768689 U JP2768689 U JP 2768689U JP 2768689 U JP2768689 U JP 2768689U JP H02119387 U JPH02119387 U JP H02119387U
Authority
JP
Japan
Prior art keywords
heat insulating
heating element
insulating material
outside
resistance heating
Prior art date
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
Application number
JP2768689U
Other languages
English (en)
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP2768689U priority Critical patent/JPH02119387U/ja
Publication of JPH02119387U publication Critical patent/JPH02119387U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Pipe Accessories (AREA)
  • Resistance Heating (AREA)
JP2768689U 1989-03-10 1989-03-10 Pending JPH02119387U (US06633600-20031014-M00021.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2768689U JPH02119387U (US06633600-20031014-M00021.png) 1989-03-10 1989-03-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2768689U JPH02119387U (US06633600-20031014-M00021.png) 1989-03-10 1989-03-10

Publications (1)

Publication Number Publication Date
JPH02119387U true JPH02119387U (US06633600-20031014-M00021.png) 1990-09-26

Family

ID=31250392

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2768689U Pending JPH02119387U (US06633600-20031014-M00021.png) 1989-03-10 1989-03-10

Country Status (1)

Country Link
JP (1) JPH02119387U (US06633600-20031014-M00021.png)

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