FR835985A - Method and apparatus for making metal screens - Google Patents

Method and apparatus for making metal screens

Info

Publication number
FR835985A
FR835985A FR835985DA FR835985A FR 835985 A FR835985 A FR 835985A FR 835985D A FR835985D A FR 835985DA FR 835985 A FR835985 A FR 835985A
Authority
FR
France
Prior art keywords
making metal
metal screens
screens
making
metal
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.)
EDWARD O NORRIS Inc
Original Assignee
EDWARD O NORRIS Inc
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 EDWARD O NORRIS Inc filed Critical EDWARD O NORRIS Inc
Application granted granted Critical
Publication of FR835985A publication Critical patent/FR835985A/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
    • C25D1/00—Electroforming
    • C25D1/04—Wires; Strips; Foils
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D1/00—Electroforming
    • C25D1/20—Separation of the formed objects from the electrodes with no destruction of said electrodes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Electrolytic Production Of Metals (AREA)
FR835985D 1937-10-14 1938-03-31 Method and apparatus for making metal screens Expired FR835985A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US205549XA 1937-10-14 1937-10-14

Publications (1)

Publication Number Publication Date
FR835985A true FR835985A (en) 1939-01-06

Family

ID=21799255

Family Applications (1)

Application Number Title Priority Date Filing Date
FR835985D Expired FR835985A (en) 1937-10-14 1938-03-31 Method and apparatus for making metal screens

Country Status (5)

Country Link
AT (1) AT158959B (en)
BE (1) BE427384A (en)
CH (1) CH205549A (en)
FR (1) FR835985A (en)
GB (1) GB512857A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1118565B (en) * 1956-05-14 1961-11-30 Anaconda Co Device for the production of copper sheet by galvanic deposition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1118565B (en) * 1956-05-14 1961-11-30 Anaconda Co Device for the production of copper sheet by galvanic deposition

Also Published As

Publication number Publication date
CH205549A (en) 1939-06-30
GB512857A (en) 1939-09-27
BE427384A (en) 1938-06-30
AT158959B (en) 1940-06-25

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