FR2045653A1 - - Google Patents

Info

Publication number
FR2045653A1
FR2045653A1 FR6920012A FR6920012A FR2045653A1 FR 2045653 A1 FR2045653 A1 FR 2045653A1 FR 6920012 A FR6920012 A FR 6920012A FR 6920012 A FR6920012 A FR 6920012A FR 2045653 A1 FR2045653 A1 FR 2045653A1
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.)
Withdrawn
Application number
FR6920012A
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.)
Societe des Acieries de Pompey
Original Assignee
Societe des Acieries de Pompey
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 Societe des Acieries de Pompey filed Critical Societe des Acieries de Pompey
Priority to FR6920012A priority Critical patent/FR2045653A1/fr
Priority to US46671A priority patent/US3683323A/en
Publication of FR2045653A1 publication Critical patent/FR2045653A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/22Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25DPROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/38Chromatising

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Holo Graphy (AREA)
FR6920012A 1969-06-16 1969-06-16 Withdrawn FR2045653A1 (esLanguage)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR6920012A FR2045653A1 (esLanguage) 1969-06-16 1969-06-16
US46671A US3683323A (en) 1969-06-16 1970-06-16 Apparatus and method for forming a sound hologram

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6920012A FR2045653A1 (esLanguage) 1969-06-16 1969-06-16

Publications (1)

Publication Number Publication Date
FR2045653A1 true FR2045653A1 (esLanguage) 1971-03-05

Family

ID=9035811

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6920012A Withdrawn FR2045653A1 (esLanguage) 1969-06-16 1969-06-16

Country Status (2)

Country Link
US (1) US3683323A (esLanguage)
FR (1) FR2045653A1 (esLanguage)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2288298A1 (fr) * 1974-10-16 1976-05-14 Bourgeois Jean Marie Dispositif pour enregistrer a l'encre, sans frottements appreciables, un mouvement en fonction du temps

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3559465A (en) * 1967-05-24 1971-02-02 Perkin Elmer Corp Apparatus for constructing a hologram using acoustical radiation
US3533056A (en) * 1968-05-29 1970-10-06 Joseph A Clark Submerged object visualizer
US3450225A (en) * 1968-06-07 1969-06-17 Pan American Petroleum Corp Elastic-wave holography

Also Published As

Publication number Publication date
US3683323A (en) 1972-08-08

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Legal Events

Date Code Title Description
ST Notification of lapse