CA769298A - Opto-electrical reading apparatus - Google Patents

Opto-electrical reading apparatus

Info

Publication number
CA769298A
CA769298A CA769298A CA769298DA CA769298A CA 769298 A CA769298 A CA 769298A CA 769298 A CA769298 A CA 769298A CA 769298D A CA769298D A CA 769298DA CA 769298 A CA769298 A CA 769298A
Authority
CA
Canada
Prior art keywords
opto
reading apparatus
electrical reading
electrical
reading
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
CA769298A
Inventor
Mazure Alexander
T. Joseph Roger
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
Publication date
Application granted granted Critical
Publication of CA769298A publication Critical patent/CA769298A/en
Expired legal-status Critical Current

Links

CA769298A Opto-electrical reading apparatus Expired CA769298A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA769298T

Publications (1)

Publication Number Publication Date
CA769298A true CA769298A (en) 1967-10-10

Family

ID=36212709

Family Applications (1)

Application Number Title Priority Date Filing Date
CA769298A Expired CA769298A (en) Opto-electrical reading apparatus

Country Status (1)

Country Link
CA (1) CA769298A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013143297A1 (en) * 2012-03-31 2013-10-03 华为技术有限公司 Electronic reader with illumination device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013143297A1 (en) * 2012-03-31 2013-10-03 华为技术有限公司 Electronic reader with illumination device

Similar Documents

Publication Publication Date Title
CA769298A (en) Opto-electrical reading apparatus
AU3947368A (en) Optical apparatus
CA754336A (en) Optical device
AU419823B2 (en) Improvements in optical apparatus
CA751139A (en) Sound-and-picture-on-film reproducing apparatus
CA773526A (en) Fabric-spreading apparatus
AU438183B2 (en) Mix-spinning apparatus
CA767793A (en) Frequency-synthesizing apparatus
CA772516A (en) Paper-jogging apparatus
CA771354A (en) Hand-drying apparatus
AU441840B2 (en) Jousting apparatus
CA768709A (en) Fusion-research apparatus
CA755421A (en) Drycleaner apparatus
CA764785A (en) Credit-registering apparatus
CA765727A (en) Article-feeding apparatus
CA765766A (en) Wire-tinning apparatus
CA758800A (en) Optical copying apparatus
CA753812A (en) Drawing apparatus
CA757773A (en) Reading system
CA751140A (en) Optical recording system
AU404228B2 (en) Indicating apparatus
CA766611A (en) Indicating apparatus
CA754867A (en) Indicating apparatus
CA754753A (en) Curve following apparatus
CA765076A (en) Measuring apparatus