FR2083585B1 - - Google Patents
Info
- Publication number
- FR2083585B1 FR2083585B1 FR7106416A FR7106416A FR2083585B1 FR 2083585 B1 FR2083585 B1 FR 2083585B1 FR 7106416 A FR7106416 A FR 7106416A FR 7106416 A FR7106416 A FR 7106416A FR 2083585 B1 FR2083585 B1 FR 2083585B1
- 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
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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/02—Obtaining nickel or cobalt by dry processes
-
- 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
- C22B5/00—General methods of reducing to metals
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US2275570A | 1970-03-26 | 1970-03-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2083585A1 FR2083585A1 (es) | 1971-12-17 |
FR2083585B1 true FR2083585B1 (es) | 1973-11-23 |
Family
ID=21811260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7106416A Expired FR2083585B1 (es) | 1970-03-26 | 1971-02-25 |
Country Status (4)
Country | Link |
---|---|
CA (1) | CA935649A (es) |
FR (1) | FR2083585B1 (es) |
GB (1) | GB1334170A (es) |
TR (1) | TR16878A (es) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1003026A (en) * | 1963-02-21 | 1965-09-02 | Farnsfield Ltd | Continuous production of furnace products |
-
1971
- 1971-02-25 FR FR7106416A patent/FR2083585B1/fr not_active Expired
- 1971-02-26 CA CA106392A patent/CA935649A/en not_active Expired
- 1971-03-26 TR TR1687871A patent/TR16878A/xx unknown
- 1971-04-19 GB GB2264871A patent/GB1334170A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2083585A1 (es) | 1971-12-17 |
GB1334170A (en) | 1973-10-17 |
CA935649A (en) | 1973-10-23 |
TR16878A (tr) | 1973-09-01 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |