FR2210929A5 - - Google Patents
Info
- Publication number
- FR2210929A5 FR2210929A5 FR7330249A FR7330249A FR2210929A5 FR 2210929 A5 FR2210929 A5 FR 2210929A5 FR 7330249 A FR7330249 A FR 7330249A FR 7330249 A FR7330249 A FR 7330249A FR 2210929 A5 FR2210929 A5 FR 2210929A5
- 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
- B28B7/16—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes
- B28B7/166—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes for oblong articles, e.g. hollow masts
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722261673 DE2261673C3 (de) | 1972-12-16 | Preßform zur Herstellung von im wesentlichen quaderförmigen Hohlfertigteilen, insbesondere rinnenförmigen Rolladenkästen |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2210929A5 true FR2210929A5 (de) | 1974-07-12 |
Family
ID=5864595
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7330249A Expired FR2210929A5 (de) | 1972-12-16 | 1973-08-21 |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT331169B (de) |
FR (1) | FR2210929A5 (de) |
IT (1) | IT993737B (de) |
-
1973
- 1973-07-19 AT AT639173A patent/AT331169B/de not_active IP Right Cessation
- 1973-08-21 FR FR7330249A patent/FR2210929A5/fr not_active Expired
- 1973-08-24 IT IT2823073A patent/IT993737B/it active
Also Published As
Publication number | Publication date |
---|---|
DE2261673B2 (de) | 1976-03-04 |
ATA639173A (de) | 1975-10-15 |
AT331169B (de) | 1976-08-10 |
DE2261673A1 (de) | 1974-06-27 |
IT993737B (it) | 1975-09-30 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |