CA460446A - Element photographique - Google Patents

Element photographique

Info

Publication number
CA460446A
CA460446A CA460446A CA460446DA CA460446A CA 460446 A CA460446 A CA 460446A CA 460446 A CA460446 A CA 460446A CA 460446D A CA460446D A CA 460446DA CA 460446 A CA460446 A CA 460446A
Authority
CA
Canada
Prior art keywords
photographic element
photographic
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
CA460446A
Other languages
English (en)
Inventor
Peter Alles Francis
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Publication date
Application granted granted Critical
Publication of CA460446A publication Critical patent/CA460446A/fr
Expired legal-status Critical Current

Links

CA460446A Element photographique Expired CA460446A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA460446T

Publications (1)

Publication Number Publication Date
CA460446A true CA460446A (fr) 1949-10-18

Family

ID=35590120

Family Applications (1)

Application Number Title Priority Date Filing Date
CA460446A Expired CA460446A (fr) Element photographique

Country Status (1)

Country Link
CA (1) CA460446A (fr)

Similar Documents

Publication Publication Date Title
CA460445A (fr) Element photographique
CA460443A (fr) Element photographique
CA460444A (fr) Element photographique
CA458791A (fr) Element photographique
CA455265A (fr) Marqueur d'arbre
CA458626A (fr) Meule de moulin
CA457439A (fr) Piece de jeu
CA454475A (fr) Piperazino-piperazine
CA460651A (fr) Pellicule
CA455882A (fr) Sensitometre
AU147666B2 (en) Photographic camera
AU145627B2 (en) Cameras
CA455280A (fr) Appareil d'attelier
CA455256A (fr) Piece de construction
CA460720A (fr) Article photographique
CA461249A (fr) Thermostat
CA453800A (fr) Lentille
CA453909A (fr) Cinematographie
CA454331A (fr) Cinematographie
AU2790549A (en) Photographic camera
AU146494B2 (en) Photographic time recording
CA460771A (fr) Projecteur
CA459865A (fr) Etui pour pellicules
CA466543A (fr) Element photographique a rendement de couleur
CA458489A (fr) Serviette