JPH02145054U - - Google Patents

Info

Publication number
JPH02145054U
JPH02145054U JP5506789U JP5506789U JPH02145054U JP H02145054 U JPH02145054 U JP H02145054U JP 5506789 U JP5506789 U JP 5506789U JP 5506789 U JP5506789 U JP 5506789U JP H02145054 U JPH02145054 U JP H02145054U
Authority
JP
Japan
Prior art keywords
housing
electrodes
pair
resistance value
notification device
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
JP5506789U
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 JP5506789U priority Critical patent/JPH02145054U/ja
Publication of JPH02145054U publication Critical patent/JPH02145054U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
JP5506789U 1989-05-13 1989-05-13 Pending JPH02145054U (US20110158925A1-20110630-C00042.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5506789U JPH02145054U (US20110158925A1-20110630-C00042.png) 1989-05-13 1989-05-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5506789U JPH02145054U (US20110158925A1-20110630-C00042.png) 1989-05-13 1989-05-13

Publications (1)

Publication Number Publication Date
JPH02145054U true JPH02145054U (US20110158925A1-20110630-C00042.png) 1990-12-10

Family

ID=31577691

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5506789U Pending JPH02145054U (US20110158925A1-20110630-C00042.png) 1989-05-13 1989-05-13

Country Status (1)

Country Link
JP (1) JPH02145054U (US20110158925A1-20110630-C00042.png)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5133551B2 (US20110158925A1-20110630-C00042.png) * 1972-03-08 1976-09-20
JPS51138035A (en) * 1975-05-26 1976-11-29 Minoru Numamoto Automatic irrigation device
JPS5219710B2 (US20110158925A1-20110630-C00042.png) * 1973-02-12 1977-05-30

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5133551B2 (US20110158925A1-20110630-C00042.png) * 1972-03-08 1976-09-20
JPS5219710B2 (US20110158925A1-20110630-C00042.png) * 1973-02-12 1977-05-30
JPS51138035A (en) * 1975-05-26 1976-11-29 Minoru Numamoto Automatic irrigation device

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