JPH028457U - - Google Patents

Info

Publication number
JPH028457U
JPH028457U JP8780788U JP8780788U JPH028457U JP H028457 U JPH028457 U JP H028457U JP 8780788 U JP8780788 U JP 8780788U JP 8780788 U JP8780788 U JP 8780788U JP H028457 U JPH028457 U JP H028457U
Authority
JP
Japan
Prior art keywords
oxygen
tank
side wall
septic tank
septic
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
JP8780788U
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 JP8780788U priority Critical patent/JPH028457U/ja
Priority to EP89306698A priority patent/EP0349349A3/en
Priority to KR1019890009147A priority patent/KR900001392A/ko
Publication of JPH028457U publication Critical patent/JPH028457U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Respiratory Apparatuses And Protective Means (AREA)
JP8780788U 1988-07-01 1988-07-01 Pending JPH028457U (xx)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP8780788U JPH028457U (xx) 1988-07-01 1988-07-01
EP89306698A EP0349349A3 (en) 1988-07-01 1989-06-30 Oxygen generator
KR1019890009147A KR900001392A (ko) 1988-07-01 1989-06-30 산소 발생기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8780788U JPH028457U (xx) 1988-07-01 1988-07-01

Publications (1)

Publication Number Publication Date
JPH028457U true JPH028457U (xx) 1990-01-19

Family

ID=31312403

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8780788U Pending JPH028457U (xx) 1988-07-01 1988-07-01

Country Status (1)

Country Link
JP (1) JPH028457U (xx)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6120538B2 (xx) * 1975-11-25 1986-05-22 Ici Plc

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6120538B2 (xx) * 1975-11-25 1986-05-22 Ici Plc

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