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FR403969A - Process for coloring metals black - Google Patents

Process for coloring metals black

Info

Publication number
FR403969A
FR403969A FR403969DA FR403969A FR 403969 A FR403969 A FR 403969A FR 403969D A FR403969D A FR 403969DA FR 403969 A FR403969 A FR 403969A
Authority
FR
France
Prior art keywords
coloring metals
black
metals black
coloring
metals
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
Other languages
French (fr)
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.)
CHAFT mbH
Original Assignee
CHAFT mbH
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.)
Filing date
Publication date
Application filed by CHAFT mbH filed Critical CHAFT mbH
Application granted granted Critical
Publication of FR403969A publication Critical patent/FR403969A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D9/00—Electrolytic coating other than with metals
    • C25D9/04—Electrolytic coating other than with metals with inorganic materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR403969D 1909-06-12 1909-06-12 Process for coloring metals black Expired FR403969A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR403969T 1909-06-12

Publications (1)

Publication Number Publication Date
FR403969A true FR403969A (en) 1909-11-19

Family

ID=1448568

Family Applications (1)

Application Number Title Priority Date Filing Date
FR403969D Expired FR403969A (en) 1909-06-12 1909-06-12 Process for coloring metals black

Country Status (1)

Country Link
FR (1) FR403969A (en)

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