FR2127518A5 - - Google Patents
Info
- Publication number
- FR2127518A5 FR2127518A5 FR7143189A FR7143189A FR2127518A5 FR 2127518 A5 FR2127518 A5 FR 2127518A5 FR 7143189 A FR7143189 A FR 7143189A FR 7143189 A FR7143189 A FR 7143189A FR 2127518 A5 FR2127518 A5 FR 2127518A5
- 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
- C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12046371A | 1971-03-03 | 1971-03-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2127518A5 true FR2127518A5 (fr) | 1972-10-13 |
Family
ID=22390456
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7143189A Expired FR2127518A5 (fr) | 1971-03-03 | 1971-12-02 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3726669A (fr) |
CA (1) | CA956815A (fr) |
DE (1) | DE2159648A1 (fr) |
FR (1) | FR2127518A5 (fr) |
GB (1) | GB1372099A (fr) |
IT (1) | IT955072B (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4371395A (en) * | 1981-07-06 | 1983-02-01 | Southwire Company | Technique for adding lead to steel |
US10400320B2 (en) | 2015-05-15 | 2019-09-03 | Nucor Corporation | Lead free steel and method of manufacturing |
-
1971
- 1971-03-03 US US00120463A patent/US3726669A/en not_active Expired - Lifetime
- 1971-11-29 CA CA128,859A patent/CA956815A/en not_active Expired
- 1971-11-30 IT IT31850/71A patent/IT955072B/it active
- 1971-12-01 DE DE19712159648 patent/DE2159648A1/de not_active Withdrawn
- 1971-12-02 FR FR7143189A patent/FR2127518A5/fr not_active Expired
- 1971-12-03 GB GB5630871A patent/GB1372099A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT955072B (it) | 1973-09-29 |
DE2159648A1 (de) | 1972-09-14 |
GB1372099A (en) | 1974-10-30 |
US3726669A (en) | 1973-04-10 |
CA956815A (en) | 1974-10-29 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |