FR1598313A - - Google Patents

Info

Publication number: FR1598313A
Authority: FR; France
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

Other languages

Priority date (The priority date 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 date listed.)

1968-03-27

Filing date

1968-12-05

Publication date

1970-07-06

1968-12-05 Application filed filed Critical

1970-07-06 Application granted granted Critical

1970-07-06 Publication of FR1598313A publication Critical patent/FR1598313A/fr

Status Expired legal-status Critical Current

Classifications

- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F5/00—Screening processes; Screens therefor
- G03F5/14—Screening processes; Screens therefor by contact methods
- G03F5/16—Screening processes; Screens therefor by contact methods using grey half-tone screens

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Facsimile Image Signal Circuits (AREA)

FR1598313D 1968-03-27 1968-12-05 Expired FR1598313A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IT3586168		1968-03-27
IT3847068		1968-07-16

Publications (1)

Publication Number	Publication Date
FR1598313A true FR1598313A (en)	1970-07-06

Family

ID=26329019

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1598313D Expired FR1598313A (en)	1968-03-27	1968-12-05

Country Status (8)

Country	Link
AT (1)	AT294137B (en)
BE (1)	BE727728A (en)
CH (1)	CH498427A (en)
DK (1)	DK133206C (en)
FR (1)	FR1598313A (en)
GB (1)	GB1236626A (en)
NL (1)	NL6903196A (en)
SE (1)	SE357268B (en)

1968
- 1968-11-08 GB GB5316768A patent/GB1236626A/en not_active Expired
- 1968-12-05 FR FR1598313D patent/FR1598313A/fr not_active Expired
1969
- 1969-01-29 CH CH136769A patent/CH498427A/en not_active IP Right Cessation
- 1969-01-31 BE BE727728D patent/BE727728A/xx unknown
- 1969-02-20 AT AT172169A patent/AT294137B/en not_active IP Right Cessation
- 1969-02-28 NL NL6903196A patent/NL6903196A/xx unknown
- 1969-03-18 SE SE373669A patent/SE357268B/xx unknown
- 1969-03-19 DK DK150969A patent/DK133206C/en active

Also Published As

Publication number	Publication date
DK133206C (en)	1976-09-06
DK133206B (en)	1976-04-05
NL6903196A (en)	1969-09-30
CH498427A (en)	1970-10-31
BE727728A (en)	1969-07-01
AT294137B (en)	1971-10-15
GB1236626A (en)	1971-06-23
SE357268B (en)	1973-06-18

Publication	Publication Date	Title
AU1946070A (en)	1972-05-09
AU2374870A (en)	1972-06-29
AU416157B2 (en)	1971-08-23
AU2581067A (en)	1970-02-19
AU2952567A (en)	1970-05-14
FR1598313A (en)	1970-07-06
AU421558B1 (en)	1970-01-29
AU2580267A (en)	1970-02-05
AU3224368A (en)	1969-07-17
AU3789668A (en)	1968-06-20
CS163732B2 (en)	1975-11-07
BE720776A (en)	1969-02-17
BE709435A (en)	1968-07-16
BE728072A (en)	1969-07-16
BE727662A (en)	1969-07-01
BE727126A (en)	1969-07-01
BE726679A (en)	1969-06-16
BE726397A (en)	1969-06-16
BE726276A (en)	1969-05-29
BE724291A (en)	1969-05-02
BE723672A (en)	1969-04-16
BE721646A (en)	1969-03-03
AU2889368A (en)	1969-05-01
BE711859A (en)	1968-07-15
BE709496A (en)	1968-07-17

Legal Events

Date	Code	Title	Description
1979-09-28	ST	Notification of lapse