JPS5810574Y2 - 保温袋 - Google Patents

保温袋

Info

Publication number
JPS5810574Y2
JPS5810574Y2 JP1979145837U JP14583779U JPS5810574Y2 JP S5810574 Y2 JPS5810574 Y2 JP S5810574Y2 JP 1979145837 U JP1979145837 U JP 1979145837U JP 14583779 U JP14583779 U JP 14583779U JP S5810574 Y2 JPS5810574 Y2 JP S5810574Y2
Authority
JP
Japan
Prior art keywords
bag
thermal
vent
slit
heat
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.)
Expired
Application number
JP1979145837U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5663427U (https=
Inventor
柿崎勝久
牧野元彦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TDK Corp
Original Assignee
TDK Corp
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 by TDK Corp filed Critical TDK Corp
Priority to JP1979145837U priority Critical patent/JPS5810574Y2/ja
Publication of JPS5663427U publication Critical patent/JPS5663427U/ja
Application granted granted Critical
Publication of JPS5810574Y2 publication Critical patent/JPS5810574Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Thermotherapy And Cooling Therapy Devices (AREA)
JP1979145837U 1979-10-23 1979-10-23 保温袋 Expired JPS5810574Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1979145837U JPS5810574Y2 (ja) 1979-10-23 1979-10-23 保温袋

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1979145837U JPS5810574Y2 (ja) 1979-10-23 1979-10-23 保温袋

Publications (2)

Publication Number Publication Date
JPS5663427U JPS5663427U (https=) 1981-05-28
JPS5810574Y2 true JPS5810574Y2 (ja) 1983-02-26

Family

ID=29377015

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1979145837U Expired JPS5810574Y2 (ja) 1979-10-23 1979-10-23 保温袋

Country Status (1)

Country Link
JP (1) JPS5810574Y2 (https=)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5146151U (https=) * 1974-10-03 1976-04-05
JPS5643298Y2 (https=) * 1977-02-10 1981-10-09

Also Published As

Publication number Publication date
JPS5663427U (https=) 1981-05-28

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