CA427574A - Dispositif enregistreur photographique - Google Patents

Dispositif enregistreur photographique

Info

Publication number: CA427574A
Authority: CA; Canada
Prior art keywords: recording device; photographic recording; photographic; recording
Prior art date: 1945-05-15
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

CA427574A

Other languages

Inventor

W. Bryce James

Original Assignee

International Business Machines Corp

Publication date

1945-05-15

1945-05-15 Application granted granted Critical

1945-05-15 Publication of CA427574A publication Critical patent/CA427574A/fr

Status Expired legal-status Critical Current

CA427574A Dispositif enregistreur photographique Expired CA427574A (fr)

Application Number	Priority Date	Filing Date	Title
CA427574T

Publication Number	Publication Date
CA427574A true CA427574A (fr)	1945-05-15

Application Number	Title	Priority Date	Filing Date
CA427574A Expired CA427574A (fr)			Dispositif enregistreur photographique

Country	Link
CA (1)	CA427574A (fr)

Publication	Publication Date	Title
CA427574A (fr)	1945-05-15	Dispositif enregistreur photographique
CA425204A (fr)	1945-01-23	Dispositif enregistreur de l'heure
CA427073A (fr)	1945-04-24	Appareil enregistreur
CA429192A (fr)	1945-07-31	Appareil enregistreur
CA430955A (fr)	1945-10-30	Appareil enregistreur
CA430581A (fr)	1945-10-09	Dispositif a comparer les lentilles
CA430917A (fr)	1945-10-30	Photographie
CA428907A (fr)	1945-07-24	Dispositif a fondu cinematographique
CA426544A (fr)	1945-04-03	Mecanisme d'arret de phonographe
AU125442B2 (en)	1947-09-25	Phonograph apparatus
CA427459A (fr)	1945-05-08	Element photographique negatif
CA431064A (fr)	1945-11-06	Dispositif a scruter les films
AU125733B2 (en)	1947-10-16	Phonograph pickup device
CA425584A (fr)	1945-02-13	Dispositif a diriger le ruban
CA429604A (fr)	1945-08-21	Dispositif thermo-sensible
CA428320A (fr)	1945-06-26	Dispositif a transposer les fils electriques
CA430859A (fr)	1945-10-23	Dispositif de parachute
CA431200A (fr)	1945-11-13	Dispositif electrique a vapeurs
CA432188A (fr)	1945-12-25	Dispositif electromagnetique
CA430595A (fr)	1945-10-09	Dispositif electromagnetique
CA428768A (fr)	1945-07-17	Dispositif de mise en place du film
CA431412A (fr)	1945-11-20	Embobineur de film
CA430515A (fr)	1945-10-09	Objectif photographique
CA431873A (fr)	1945-12-11	Dispositif magnetique
CA425724A (fr)	1945-02-20	Dispositif thermostatique