JPH0273993U - - Google Patents

Info

Publication number
JPH0273993U
JPH0273993U JP15163288U JP15163288U JPH0273993U JP H0273993 U JPH0273993 U JP H0273993U JP 15163288 U JP15163288 U JP 15163288U JP 15163288 U JP15163288 U JP 15163288U JP H0273993 U JPH0273993 U JP H0273993U
Authority
JP
Japan
Prior art keywords
storage chamber
valve
wall
attached
negative 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.)
Pending
Application number
JP15163288U
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 JP15163288U priority Critical patent/JPH0273993U/ja
Publication of JPH0273993U publication Critical patent/JPH0273993U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Freezing, Cooling And Drying Of Foods (AREA)
JP15163288U 1988-11-21 1988-11-21 Pending JPH0273993U (US07652168-20100126-C00068.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15163288U JPH0273993U (US07652168-20100126-C00068.png) 1988-11-21 1988-11-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15163288U JPH0273993U (US07652168-20100126-C00068.png) 1988-11-21 1988-11-21

Publications (1)

Publication Number Publication Date
JPH0273993U true JPH0273993U (US07652168-20100126-C00068.png) 1990-06-06

Family

ID=31425844

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15163288U Pending JPH0273993U (US07652168-20100126-C00068.png) 1988-11-21 1988-11-21

Country Status (1)

Country Link
JP (1) JPH0273993U (US07652168-20100126-C00068.png)

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