FR453913A - Perfectionnements aux appareils amalgamateurs - Google Patents

Perfectionnements aux appareils amalgamateurs

Info

Publication number
FR453913A
FR453913A FR453913DA FR453913A FR 453913 A FR453913 A FR 453913A FR 453913D A FR453913D A FR 453913DA FR 453913 A FR453913 A FR 453913A
Authority
FR
France
Prior art keywords
amalgamation
devices
amalgamation devices
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
English (en)
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.)
LUCKENBACH INV S DEV Co
Original Assignee
LUCKENBACH INV S DEV Co
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 LUCKENBACH INV S DEV Co filed Critical LUCKENBACH INV S DEV Co
Application granted granted Critical
Publication of FR453913A publication Critical patent/FR453913A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B11/00—Obtaining noble metals
    • C22B11/10—Obtaining noble metals by amalgamating

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR453913D 1913-02-01 1913-02-01 Perfectionnements aux appareils amalgamateurs Expired FR453913A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR453913T 1913-02-01

Publications (1)

Publication Number Publication Date
FR453913A true FR453913A (fr) 1913-06-21

Family

ID=1493976

Family Applications (1)

Application Number Title Priority Date Filing Date
FR453913D Expired FR453913A (fr) 1913-02-01 1913-02-01 Perfectionnements aux appareils amalgamateurs

Country Status (1)

Country Link
FR (1) FR453913A (fr)

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