JPS4940523B1 - - Google Patents
Info
- Publication number
- JPS4940523B1 JPS4940523B1 JP43091872A JP9187268A JPS4940523B1 JP S4940523 B1 JPS4940523 B1 JP S4940523B1 JP 43091872 A JP43091872 A JP 43091872A JP 9187268 A JP9187268 A JP 9187268A JP S4940523 B1 JPS4940523 B1 JP S4940523B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Landscapes
- Powder Metallurgy (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP43091872A JPS4940523B1 (zh) | 1968-12-13 | 1968-12-13 | |
SE6917064A SE376856B (zh) | 1968-12-13 | 1969-12-10 | |
DE1962495A DE1962495C3 (de) | 1968-12-13 | 1969-12-12 | Verfahren zur Herstellung von gesintertem Chromstahl hoher Dichte |
FR6943230A FR2027598A1 (zh) | 1968-12-13 | 1969-12-12 | |
GB1259550D GB1259550A (zh) | 1968-12-13 | 1969-12-15 | |
US884897A US3698877A (en) | 1968-12-13 | 1969-12-15 | Sintered chromium steel and process for the preparation thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP43091872A JPS4940523B1 (zh) | 1968-12-13 | 1968-12-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4940523B1 true JPS4940523B1 (zh) | 1974-11-02 |
Family
ID=14038633
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP43091872A Pending JPS4940523B1 (zh) | 1968-12-13 | 1968-12-13 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4940523B1 (zh) |
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1968
- 1968-12-13 JP JP43091872A patent/JPS4940523B1/ja active Pending