BE442734A - - Google Patents

Info

Publication number
BE442734A
BE442734A BE442734DA BE442734A BE 442734 A BE442734 A BE 442734A BE 442734D A BE442734D A BE 442734DA BE 442734 A BE442734 A BE 442734A
Authority
BE
Belgium
Application number
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.)
Publication of BE442734A publication Critical patent/BE442734A/xx

Links

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
    • G03F5/20—Screening processes; Screens therefor using screens for gravure printing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/04—Units comprising pumps and their driving means the pump being fluid-driven
BE442734D 1940-11-20 BE442734A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH567126X 1940-11-20

Publications (1)

Publication Number Publication Date
BE442734A true BE442734A (xx)

Family

ID=4520655

Family Applications (1)

Application Number Title Priority Date Filing Date
BE442734D BE442734A (xx) 1940-11-20

Country Status (5)

Country Link
US (1) US2370461A (xx)
BE (1) BE442734A (xx)
CH (1) CH236570A (xx)
GB (1) GB567126A (xx)
NL (1) NL58670C (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2878096A (en) * 1956-07-27 1959-03-17 Apponaug Company Method of printing on web material
US3129099A (en) * 1958-11-12 1964-04-14 Art Color Printing Company Method of gravure reproduction
US3198111A (en) * 1961-04-10 1965-08-03 Grace W R & Co Engraved roll application of sealing compounds

Also Published As

Publication number Publication date
GB567126A (en) 1945-01-30
US2370461A (en) 1945-02-27
CH236570A (de) 1945-02-28
NL58670C (xx)

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