CH560389A5 - - Google Patents

Info

Publication number
CH560389A5
CH560389A5 CH558772A CH558772A CH560389A5 CH 560389 A5 CH560389 A5 CH 560389A5 CH 558772 A CH558772 A CH 558772A CH 558772 A CH558772 A CH 558772A CH 560389 A5 CH560389 A5 CH 560389A5
Authority
CH
Switzerland
Application number
CH558772A
Original Assignee
Dixi Sa
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 Dixi Sa filed Critical Dixi Sa
Priority to CH558772A priority Critical patent/CH560389A5/xx
Priority to GB1403073A priority patent/GB1415465A/en
Priority to DE19732314902 priority patent/DE2314902A1/de
Priority to FR7311743A priority patent/FR2180306A5/fr
Priority to JP4206973A priority patent/JPS4918080A/ja
Priority to NL7305325A priority patent/NL7305325A/xx
Publication of CH560389A5 publication Critical patent/CH560389A5/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/048—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance for determining moisture content of the material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
CH558772A 1972-04-14 1972-04-14 CH560389A5 (xx)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH558772A CH560389A5 (xx) 1972-04-14 1972-04-14
GB1403073A GB1415465A (en) 1972-04-14 1973-03-23 Humidity indicator
DE19732314902 DE2314902A1 (de) 1972-04-14 1973-03-26 Geraet zur anzeige von feuchtigkeit von pflanzenerde
FR7311743A FR2180306A5 (xx) 1972-04-14 1973-04-02
JP4206973A JPS4918080A (xx) 1972-04-14 1973-04-13
NL7305325A NL7305325A (xx) 1972-04-14 1973-04-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH558772A CH560389A5 (xx) 1972-04-14 1972-04-14

Publications (1)

Publication Number Publication Date
CH560389A5 true CH560389A5 (xx) 1975-03-27

Family

ID=4296072

Family Applications (1)

Application Number Title Priority Date Filing Date
CH558772A CH560389A5 (xx) 1972-04-14 1972-04-14

Country Status (6)

Country Link
JP (1) JPS4918080A (xx)
CH (1) CH560389A5 (xx)
DE (1) DE2314902A1 (xx)
FR (1) FR2180306A5 (xx)
GB (1) GB1415465A (xx)
NL (1) NL7305325A (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5211096A (en) * 1975-07-14 1977-01-27 Enu Deibou Bujiyon Signal generator in audio frequency for sighting characteristics of materials
US4069716A (en) * 1976-02-05 1978-01-24 Lmc Data, Inc. Apparatus and method for use in determining conditions related to a plant
FR2517061A1 (fr) * 1981-11-20 1983-05-27 Mere Malleray Et Cie Indicateur electronique d'arrosage
DE3639695A1 (de) * 1986-11-20 1988-06-01 Guy Heusquin Geraet zur anzeige von bei einer hydro-kultur interessierenden werten
JPS6387555U (xx) * 1986-11-26 1988-06-07
JPS63118557U (xx) * 1987-01-27 1988-08-01
JPS63250555A (ja) * 1987-04-07 1988-10-18 Seijiro Isoi 植木鉢用水切れ検出装置
JPH0617574Y2 (ja) * 1987-11-30 1994-05-11 ぺんてる株式会社 筆記具用カートリッジ
GB8806796D0 (en) * 1988-03-22 1988-04-20 Cross D J Soil moisture alarm

Also Published As

Publication number Publication date
GB1415465A (en) 1975-11-26
NL7305325A (xx) 1973-10-16
FR2180306A5 (xx) 1973-11-23
DE2314902A1 (de) 1973-10-25
JPS4918080A (xx) 1974-02-18

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Legal Events

Date Code Title Description
PL Patent ceased