FR2109235A5 - - Google Patents

Info

Publication number
FR2109235A5
FR2109235A5 FR7036338A FR7036338A FR2109235A5 FR 2109235 A5 FR2109235 A5 FR 2109235A5 FR 7036338 A FR7036338 A FR 7036338A FR 7036338 A FR7036338 A FR 7036338A FR 2109235 A5 FR2109235 A5 FR 2109235A5
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
FR7036338A
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.)
Saunier Duval SA
Original Assignee
Saunier Duval SA
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 Saunier Duval SA filed Critical Saunier Duval SA
Priority to FR7036338A priority Critical patent/FR2109235A5/fr
Application granted granted Critical
Publication of FR2109235A5 publication Critical patent/FR2109235A5/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F1/00—Etching metallic material by chemical means
    • C23F1/08—Apparatus, e.g. for photomechanical printing surfaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR7036338A 1970-10-08 1970-10-08 Expired FR2109235A5 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7036338A FR2109235A5 (enExample) 1970-10-08 1970-10-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7036338A FR2109235A5 (enExample) 1970-10-08 1970-10-08

Publications (1)

Publication Number Publication Date
FR2109235A5 true FR2109235A5 (enExample) 1972-05-26

Family

ID=9062454

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7036338A Expired FR2109235A5 (enExample) 1970-10-08 1970-10-08

Country Status (1)

Country Link
FR (1) FR2109235A5 (enExample)

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Legal Events

Date Code Title Description
ST Notification of lapse