FR321258A - Amalgamation device - Google Patents

Amalgamation device

Info

Publication number: FR321258A
Authority: FR; France
Prior art keywords: amalgamation device; amalgamation
Prior art date: 1902-05-20
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

Inventor

Hill John J.

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.)

Individual

Original Assignee

Individual

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.)

1902-05-20

Filing date

1902-05-20

Publication date

1903-01-06

1902-05-20 Application filed by Individual filed Critical Individual

1903-01-06 Application granted granted Critical

1903-01-06 Publication of FR321258A publication Critical patent/FR321258A/en

Status Expired legal-status Critical Current

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)

FR321258D 1902-05-20 1902-05-20 Amalgamation device Expired FR321258A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR321258T		1902-05-20

Publications (1)

Publication Number	Publication Date
FR321258A true FR321258A (en)	1903-01-06

Family

ID=1371701

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR321258D Expired FR321258A (en)	1902-05-20	1902-05-20	Amalgamation device

Country Status (1)

Country	Link
FR (1)	FR321258A (en)

1902
- 1902-05-20 FR FR321258D patent/FR321258A/en not_active Expired

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