GB167024A - Improvements in color-indicating charts - Google Patents

Improvements in color-indicating charts

Info

Publication number
GB167024A
GB167024A GB1380520A GB1380520A GB167024A GB 167024 A GB167024 A GB 167024A GB 1380520 A GB1380520 A GB 1380520A GB 1380520 A GB1380520 A GB 1380520A GB 167024 A GB167024 A GB 167024A
Authority
GB
United Kingdom
Prior art keywords
color
charts
indicating
indicating charts
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.)
Expired
Application number
GB1380520A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JEAN FRANCOIS KAUFMAN
Original Assignee
JEAN FRANCOIS KAUFMAN
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 JEAN FRANCOIS KAUFMAN filed Critical JEAN FRANCOIS KAUFMAN
Priority to GB1380520A priority Critical patent/GB167024A/en
Publication of GB167024A publication Critical patent/GB167024A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/52—Measurement of colour; Colour measuring devices, e.g. colorimeters using colour charts
    • G01J3/526—Measurement of colour; Colour measuring devices, e.g. colorimeters using colour charts for choosing a combination of different colours, e.g. to produce a pleasing effect for an observer
    • G01J3/528—Measurement of colour; Colour measuring devices, e.g. colorimeters using colour charts for choosing a combination of different colours, e.g. to produce a pleasing effect for an observer using colour harmony theory
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/52—Measurement of colour; Colour measuring devices, e.g. colorimeters using colour charts
    • G01J3/522—Measurement of colour; Colour measuring devices, e.g. colorimeters using colour charts circular colour charts

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
GB1380520A 1920-05-19 1920-05-19 Improvements in color-indicating charts Expired GB167024A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1380520A GB167024A (en) 1920-05-19 1920-05-19 Improvements in color-indicating charts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1380520A GB167024A (en) 1920-05-19 1920-05-19 Improvements in color-indicating charts

Publications (1)

Publication Number Publication Date
GB167024A true GB167024A (en) 1921-08-04

Family

ID=10029701

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1380520A Expired GB167024A (en) 1920-05-19 1920-05-19 Improvements in color-indicating charts

Country Status (1)

Country Link
GB (1) GB167024A (en)

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