NL7305325A - - Google Patents

Info

Publication number
NL7305325A
NL7305325A NL7305325A NL7305325A NL7305325A NL 7305325 A NL7305325 A NL 7305325A NL 7305325 A NL7305325 A NL 7305325A NL 7305325 A NL7305325 A NL 7305325A NL 7305325 A NL7305325 A NL 7305325A
Authority
NL
Netherlands
Application number
NL7305325A
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
Publication of NL7305325A publication Critical patent/NL7305325A/xx

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/048Investigating 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)
NL7305325A 1972-04-14 1973-04-16 NL7305325A (enrdf_load_html_response)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
NL7305325A true NL7305325A (enrdf_load_html_response) 1973-10-16

Family

ID=4296072

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7305325A NL7305325A (enrdf_load_html_response) 1972-04-14 1973-04-16

Country Status (6)

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

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 (enrdf_load_html_response) * 1986-11-26 1988-06-07
JPS63118557U (enrdf_load_html_response) * 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
DE2314902A1 (de) 1973-10-25
JPS4918080A (enrdf_load_html_response) 1974-02-18
FR2180306A5 (enrdf_load_html_response) 1973-11-23
GB1415465A (en) 1975-11-26
CH560389A5 (enrdf_load_html_response) 1975-03-27

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Legal Events

Date Code Title Description
BV The patent application has lapsed