DE2235381B2 - - Google Patents
Info
- Publication number
- DE2235381B2 DE2235381B2 DE19722235381 DE2235381A DE2235381B2 DE 2235381 B2 DE2235381 B2 DE 2235381B2 DE 19722235381 DE19722235381 DE 19722235381 DE 2235381 A DE2235381 A DE 2235381A DE 2235381 B2 DE2235381 B2 DE 2235381B2
- Authority
- DE
- Germany
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
- C22C9/02—Alloys based on copper with tin as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Conductive Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1683259A SU515818A1 (ru) | 1971-07-20 | 1971-07-20 | Сплав на основе меди |
| SU1683259 | 1971-07-20 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2235381A1 DE2235381A1 (de) | 1973-02-01 |
| DE2235381B2 true DE2235381B2 (cs) | 1974-11-21 |
| DE2235381C3 DE2235381C3 (de) | 1976-04-15 |
Family
ID=
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4933823A (cs) | 1974-03-28 |
| DE2235381A1 (de) | 1973-02-01 |
| JPS5133504B2 (cs) | 1976-09-20 |
| GB1353430A (en) | 1974-05-15 |
| SU515818A1 (ru) | 1976-05-30 |
| FR2151844A5 (cs) | 1973-04-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EHJ | Ceased/non-payment of the annual fee |