CA422220A - Obturateur photographique en plan focal - Google Patents

Obturateur photographique en plan focal

Info

Publication number
CA422220A
CA422220A CA422220A CA422220DA CA422220A CA 422220 A CA422220 A CA 422220A CA 422220 A CA422220 A CA 422220A CA 422220D A CA422220D A CA 422220DA CA 422220 A CA422220 A CA 422220A
Authority
CA
Canada
Prior art keywords
focal plane
plane shutter
photographic focal
photographic
shutter
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
CA422220A
Other languages
English (en)
Inventor
Gordon Hunter Douglas
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.)
HOUGHTON-BUTHER MANUFACTURING Co Ltd
Original Assignee
HOUGHTON-BUTHER MANUFACTURING Co Ltd
Publication date
Application granted granted Critical
Publication of CA422220A publication Critical patent/CA422220A/fr
Expired legal-status Critical Current

Links

CA422220A Obturateur photographique en plan focal Expired CA422220A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA422220T

Publications (1)

Publication Number Publication Date
CA422220A true CA422220A (fr) 1944-08-22

Family

ID=35533209

Family Applications (1)

Application Number Title Priority Date Filing Date
CA422220A Expired CA422220A (fr) Obturateur photographique en plan focal

Country Status (1)

Country Link
CA (1) CA422220A (fr)

Similar Documents

Publication Publication Date Title
CA422220A (fr) Obturateur photographique en plan focal
CA420344A (fr) Obturateur photographique
CA420349A (fr) Obturateur photographique
CA420070A (fr) Commande de l'obturateur de camera
CA420071A (fr) Commande de l'obturateur de camera
CA421031A (fr) Camera photographique
CA420343A (fr) Obturateur de camera
CA420348A (fr) Obturateur de camera
CA422752A (fr) Obturateur de camera
CA420351A (fr) Couvercle d'obturateur de camera
CA418540A (fr) Camera a mise au point
CA418541A (fr) Mecanisme du temps de pose de camera
CA418287A (fr) Pellicule photographique
CA418290A (fr) Pellicule photographique
CA419014A (fr) Pellicule photographique
CA421943A (fr) Pellicule photographique
CA420072A (fr) Obturateur rapide de camera
CA420345A (fr) Dispositif de declanchement d'obturateur photographique
CA422753A (fr) Declanchement d'obturateur de camera
CA421794A (fr) Camera et son obturateur
CA419305A (fr) Chercheur de la portee de camera
CA420757A (fr) Camera a pellicules multiples
CA420068A (fr) Cache photographique
CA421793A (fr) Camera reflecteur
CA417969A (fr) Viseur de camera