FR743212A - - Google Patents
Info
- Publication number
- FR743212A FR743212A FR743212DA FR743212A FR 743212 A FR743212 A FR 743212A FR 743212D A FR743212D A FR 743212DA FR 743212 A FR743212 A FR 743212A
- 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
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR743212A true FR743212A (me) | 1933-03-25 |
Family
ID=1547504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR743212D Expired FR743212A (me) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR743212A (me) |
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0
- FR FR743212D patent/FR743212A/fr not_active Expired