FR1578843A - - Google Patents
Info
- Publication number
- FR1578843A FR1578843A FR1578843DA FR1578843A FR 1578843 A FR1578843 A FR 1578843A FR 1578843D A FR1578843D A FR 1578843DA FR 1578843 A FR1578843 A FR 1578843A
- 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
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B7/00—Hydraulic cements
- C04B7/32—Aluminous cements
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Ceramic Products (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RO5419667 | 1967-07-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1578843A true FR1578843A (fr) | 1969-08-22 |
Family
ID=20086606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1578843D Expired FR1578843A (fr) | 1967-07-03 | 1968-03-29 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3563776A (fr) |
DE (1) | DE1646755B1 (fr) |
FR (1) | FR1578843A (fr) |
GB (1) | GB1199682A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4762811A (en) * | 1987-01-21 | 1988-08-09 | Dresser Industries, Inc. | Castable refractory |
-
1968
- 1968-02-14 DE DE19681646755 patent/DE1646755B1/de active Pending
- 1968-02-20 US US706788A patent/US3563776A/en not_active Expired - Lifetime
- 1968-02-29 GB GB9765/68A patent/GB1199682A/en not_active Expired
- 1968-03-29 FR FR1578843D patent/FR1578843A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1199682A (en) | 1970-07-22 |
US3563776A (en) | 1971-02-16 |
DE1646755B1 (de) | 1971-12-30 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |