FR537073A - - Google Patents
Info
- Publication number
- FR537073A FR537073A FR537073DA FR537073A FR 537073 A FR537073 A FR 537073A FR 537073D A FR537073D A FR 537073DA FR 537073 A FR537073 A FR 537073A
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0061—Moulds, cores or mandrels specially adapted for mechanically working moulding surfaces during moulding or demoulding, e.g. smoothing by means of mould walls driven during moulding or of parts acting during demoulding
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR537073A true FR537073A (pt) | 1922-05-15 |
Family
ID=1537328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR537073D Expired FR537073A (pt) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR537073A (pt) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3172405A (en) * | 1961-12-29 | 1965-03-09 | Longworth Scient Instr Company | Anaesthetizing apparatus |
-
0
- FR FR537073D patent/FR537073A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3172405A (en) * | 1961-12-29 | 1965-03-09 | Longworth Scient Instr Company | Anaesthetizing apparatus |