CA298428A - Procede a depolir les planches a graver faites en alliages de magnesium pour chimigraphie - Google Patents

Procede a depolir les planches a graver faites en alliages de magnesium pour chimigraphie

Info

Publication number: CA298428A
Authority: CA; Canada
Prior art keywords: chemigraphic; purposes; magnesium alloys; plates made; etching plates
Prior art date: 1930-03-18
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

CA298428A

Other languages

English (en)

Inventor

Schmidt Walter

Beck Adolf

Dibelka Hugo

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.)

IG Farbenindustrie AG

Original Assignee

IG Farbenindustrie AG

Publication date

1930-03-18

1930-03-18 Application granted granted Critical

1930-03-18 Publication of CA298428A publication Critical patent/CA298428A/fr

Status Expired legal-status Critical Current

Links

229910000861 Mg alloy Inorganic materials 0.000 title 1
238000005530 etching Methods 0.000 title 1
238000000034 method Methods 0.000 title 1

CA298428A Procede a depolir les planches a graver faites en alliages de magnesium pour chimigraphie Expired CA298428A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA298428T

Publications (1)

Publication Number	Publication Date
CA298428A true CA298428A (fr)	1930-03-18

Family

ID=35235747

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA298428A Expired CA298428A (fr)			Procede a depolir les planches a graver faites en alliages de magnesium pour chimigraphie

Country Status (1)

Country	Link
CA (1)	CA298428A (fr)

0
- CA CA298428A patent/CA298428A/fr not_active Expired

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