FR645406A - Improved fabrication of carbon free metals - Google Patents
Improved fabrication of carbon free metalsInfo
- Publication number
- FR645406A FR645406A FR645406DA FR645406A FR 645406 A FR645406 A FR 645406A FR 645406D A FR645406D A FR 645406DA FR 645406 A FR645406 A FR 645406A
- Authority
- FR
- France
- Prior art keywords
- carbon free
- free metals
- improved fabrication
- fabrication
- improved
- 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
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
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US645406TA | 1927-05-19 | 1927-05-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR645406A true FR645406A (en) | 1928-10-25 |
Family
ID=1542788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR645406D Expired FR645406A (en) | 1927-05-19 | 1927-12-08 | Improved fabrication of carbon free metals |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR645406A (en) |
-
1927
- 1927-12-08 FR FR645406D patent/FR645406A/en not_active Expired
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