CA769404A - Colour testing apparatus - Google Patents

Colour testing apparatus

Info

Publication number
CA769404A
CA769404A CA769404A CA769404DA CA769404A CA 769404 A CA769404 A CA 769404A CA 769404 A CA769404 A CA 769404A CA 769404D A CA769404D A CA 769404DA CA 769404 A CA769404 A CA 769404A
Authority
CA
Canada
Prior art keywords
testing apparatus
colour testing
colour
testing
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
CA769404A
Inventor
F. Spurr Ronald
Martin William
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.)
H Tinsley and Co Ltd
Original Assignee
H Tinsley and Co Ltd
Publication date
Application granted granted Critical
Publication of CA769404A publication Critical patent/CA769404A/en
Expired legal-status Critical Current

Links

CA769404A Colour testing apparatus Expired CA769404A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA769404T

Publications (1)

Publication Number Publication Date
CA769404A true CA769404A (en) 1967-10-17

Family

ID=36212814

Family Applications (1)

Application Number Title Priority Date Filing Date
CA769404A Expired CA769404A (en) Colour testing apparatus

Country Status (1)

Country Link
CA (1) CA769404A (en)

Similar Documents

Publication Publication Date Title
CA769859A (en) Colour harmony apparatus
CA769404A (en) Colour testing apparatus
CA763692A (en) Testing apparatus
CA770427A (en) Formation testing apparatus
CA750046A (en) Armature test apparatus
CA769405A (en) Balance testing apparatus
AU409941B2 (en) Brake testing apparatus
CA765076A (en) Measuring apparatus
CA772362A (en) Dexterity testing apparatus
CA768293A (en) Inspection apparatus
AU428690B2 (en) Inspection apparatus
CA771354A (en) Hand-drying apparatus
CA755421A (en) Drycleaner apparatus
CA768709A (en) Fusion-research apparatus
CA767793A (en) Frequency-synthesizing apparatus
AU438183B2 (en) Mix-spinning apparatus
AU441840B2 (en) Jousting apparatus
CA773526A (en) Fabric-spreading apparatus
CA772516A (en) Paper-jogging apparatus
CA764785A (en) Credit-registering apparatus
CA765727A (en) Article-feeding apparatus
CA765766A (en) Wire-tinning apparatus
CA749784A (en) Screening apparatus
CA757464A (en) Screening apparatus
CA767385A (en) Spectrometric apparatus