JPH01157736U - - Google Patents

Info

Publication number
JPH01157736U
JPH01157736U JP5505888U JP5505888U JPH01157736U JP H01157736 U JPH01157736 U JP H01157736U JP 5505888 U JP5505888 U JP 5505888U JP 5505888 U JP5505888 U JP 5505888U JP H01157736 U JPH01157736 U JP H01157736U
Authority
JP
Japan
Prior art keywords
air
chamber
air chamber
item
pressure
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.)
Granted
Application number
JP5505888U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0345710Y2 (enExample
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 JP1988055058U priority Critical patent/JPH0345710Y2/ja
Publication of JPH01157736U publication Critical patent/JPH01157736U/ja
Application granted granted Critical
Publication of JPH0345710Y2 publication Critical patent/JPH0345710Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Invalid Beds And Related Equipment (AREA)
JP1988055058U 1988-04-22 1988-04-22 Expired JPH0345710Y2 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988055058U JPH0345710Y2 (enExample) 1988-04-22 1988-04-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988055058U JPH0345710Y2 (enExample) 1988-04-22 1988-04-22

Publications (2)

Publication Number Publication Date
JPH01157736U true JPH01157736U (enExample) 1989-10-31
JPH0345710Y2 JPH0345710Y2 (enExample) 1991-09-26

Family

ID=31280963

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988055058U Expired JPH0345710Y2 (enExample) 1988-04-22 1988-04-22

Country Status (1)

Country Link
JP (1) JPH0345710Y2 (enExample)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5731859A (en) * 1980-08-01 1982-02-20 American Hospital Supply Corp Assembled body of pad
JPS59144458A (ja) * 1983-02-07 1984-08-18 松下電工株式会社 健康ベツド
JPS60106451A (ja) * 1983-11-15 1985-06-11 松下電工株式会社 床擦れ防止装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5731859A (en) * 1980-08-01 1982-02-20 American Hospital Supply Corp Assembled body of pad
JPS59144458A (ja) * 1983-02-07 1984-08-18 松下電工株式会社 健康ベツド
JPS60106451A (ja) * 1983-11-15 1985-06-11 松下電工株式会社 床擦れ防止装置

Also Published As

Publication number Publication date
JPH0345710Y2 (enExample) 1991-09-26

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