CA455882A - Sensitometre - Google Patents

Sensitometre

Info

Publication number: CA455882A
Authority: CA; Canada
Prior art keywords: sensitometer; photographic; photographic sensitometer
Prior art date: 1949-04-12
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

CA455882A

Other languages

English (en)

Inventor

H. Sweet Monroe

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.)

GAF Chemicals Corp

Original Assignee

General Aniline and Film Corp

Publication date

1949-04-12

1949-04-12 Application granted granted Critical

1949-04-12 Publication of CA455882A publication Critical patent/CA455882A/fr

Status Expired legal-status Critical Current

Links

CA455882A Sensitometre Expired CA455882A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA455882T

Publications (1)

Publication Number	Publication Date
CA455882A true CA455882A (fr)	1949-04-12

Family

ID=35573623

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA455882A Expired CA455882A (fr)			Sensitometre

Country Status (1)

Country	Link
CA (1)	CA455882A (fr)

0
- CA CA455882A patent/CA455882A/fr not_active Expired

Similar Documents

Publication	Publication Date	Title
CA455882A (fr)	1949-04-12	Sensitometre
CA458791A (fr)	1949-08-09	Element photographique
CA460443A (fr)	1949-10-18	Element photographique
CA460444A (fr)	1949-10-18	Element photographique
CA460445A (fr)	1949-10-18	Element photographique
CA460446A (fr)	1949-10-18	Element photographique
CA454475A (fr)	1949-02-08	Piperazino-piperazine
CA457439A (fr)	1949-06-21	Piece de jeu
CA455265A (fr)	1949-03-22	Marqueur d'arbre
CA459865A (fr)	1949-09-20	Etui pour pellicules
CA454331A (fr)	1949-01-25	Cinematographie
CA453909A (fr)	1949-01-04	Cinematographie
AU146494B2 (en)	1950-02-23	Photographic time recording
CA460651A (fr)	1949-10-25	Pellicule
CA453796A (fr)	1949-01-04	Emulsion
CA460771A (fr)	1949-11-01	Projecteur
AU147666B2 (en)	1949-07-28	Photographic camera
CA458489A (fr)	1949-07-26	Serviette
AU147031B2 (en)	1949-07-28	Photographic type-composing machine
AU3177849A (en)	1950-02-23	Photographic time recording
CA453800A (fr)	1949-01-04	Lentille
CA459274A (fr)	1949-08-30	Nitrogelatine
CA456436A (fr)	1949-05-03	Appareil photographique
CA461411A (fr)	1949-11-29	Appareil photographique
CA459260A (fr)	1949-08-30	Regulateur