[go: up one dir, main page]

FR663230A - Table for the study of color combinations - Google Patents

Table for the study of color combinations

Info

Publication number
FR663230A
FR663230A FR663230DA FR663230A FR 663230 A FR663230 A FR 663230A FR 663230D A FR663230D A FR 663230DA FR 663230 A FR663230 A FR 663230A
Authority
FR
France
Prior art keywords
study
color combinations
combinations
color
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
Other languages
French (fr)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR663230A publication Critical patent/FR663230A/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

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
FR663230D 1928-09-17 1928-10-31 Table for the study of color combinations Expired FR663230A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE663230X 1928-09-17

Publications (1)

Publication Number Publication Date
FR663230A true FR663230A (en) 1929-08-19

Family

ID=6589211

Family Applications (1)

Application Number Title Priority Date Filing Date
FR663230D Expired FR663230A (en) 1928-09-17 1928-10-31 Table for the study of color combinations

Country Status (1)

Country Link
FR (1) FR663230A (en)

Similar Documents

Publication Publication Date Title
FR669987A (en) Instrument for the eradication of autumn colchicum
FR637839A (en) Children's rifle
FR663230A (en) Table for the study of color combinations
FR674434A (en) Improvements in the preparation of diazotypes
FR657933A (en) Surgical table
FR631285A (en) Detachable motorcycle seat
FR691608A (en) Container intended for the treatment of fibrous materials
FR643051A (en) New removable table for camping
FR667687A (en) Improvements to the apparatus of galvanostegic metallization tanks
FR646386A (en) Improvement in the establishment of automatic scales
FR662759A (en) Aeronautic card holder
FR608194A (en) School counter for the study of the first notions of arithmetic
FR652564A (en) Apparatus for the elimination of pronunciation defects
FR688167A (en) Machine for grinding the protrusions and rounded flutes of cylinders
FR629090A (en) Skin fleshing machine
FR34399E (en) Skin fleshing machine
FR694162A (en) elevator for storing fodder
FR611082A (en) Enamelling machine
FR633324A (en) Esche for fishing
FR616690A (en) Scaffolding support for constructions
FR671714A (en) Improvements in the preparation of emulsions
FR686269A (en) Improvements in means for the study of vibrations
FR662218A (en) oven-dryer for pleating
FR652415A (en) Table for music education
FR659324A (en) Quick braid for the espadrille