NL249410A - - Google Patents

Info

Publication number
NL249410A
NL249410A NL249410A NL249410A NL249410A NL 249410 A NL249410 A NL 249410A NL 249410 A NL249410 A NL 249410A NL 249410 A NL249410 A NL 249410A NL 249410 A NL249410 A NL 249410A
Authority
NL
Netherlands
Application number
NL249410A
Other versions
NL113052C (en
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 NL249410A publication Critical patent/NL249410A/xx
Application granted granted Critical
Publication of NL113052C publication Critical patent/NL113052C/en

Links

NL249410A 1959-03-14 1960-03-14 Photo resistor NL113052C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF27960A DE1084848B (en) 1959-03-14 1959-03-14 Photoresistor

Publications (2)

Publication Number Publication Date
NL249410A true NL249410A (en) 1966-02-15
NL113052C NL113052C (en) 1966-07-15

Family

ID=7092679

Family Applications (1)

Application Number Title Priority Date Filing Date
NL249410A NL113052C (en) 1959-03-14 1960-03-14 Photo resistor

Country Status (3)

Country Link
CH (1) CH391125A (en)
DE (1) DE1084848B (en)
NL (1) NL113052C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1104631B (en) * 1959-11-12 1961-04-13 Forschungslaboratorium Prof Dr Device for the arbitrary adjustment of the sensitivity of a photoresistor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE278022C (en) * 1912-05-06
GB589345A (en) * 1944-06-12 1947-06-18 Gen Electric Co Ltd Improvements in optical filters and masks
DE839096C (en) * 1950-06-06 1952-05-15 Licentia Gmbh Filters for photocells and other photoelectric organs
US2680817A (en) * 1951-08-24 1954-06-08 Bendix Aviat Corp Illuminometer
FR1049867A (en) * 1952-01-25 1954-01-04 Line filter for neutral gray tint
DE1044298B (en) * 1952-04-29 1958-11-20 Standard Elektrik Lorenz Ag Photo element

Also Published As

Publication number Publication date
NL113052C (en) 1966-07-15
CH391125A (en) 1965-04-30
DE1084848B (en) 1960-07-07

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