NL39246C - - Google Patents
Info
- Publication number
- NL39246C NL39246C NL71101A NL71101A NL39246C NL 39246 C NL39246 C NL 39246C NL 71101 A NL71101 A NL 71101A NL 71101 A NL71101 A NL 71101A NL 39246 C NL39246 C NL 39246C
- Authority
- NL
- Netherlands
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
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/56—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts
- B28B21/60—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts prestressed reinforcements
- B28B21/62—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts prestressed reinforcements circumferential laterally tensioned
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Rod-Shaped Construction Members (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE464279X | 1934-10-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL39246C true NL39246C (xx) | 1936-10-15 |
Family
ID=3870047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL71101A NL39246C (xx) | 1934-10-11 | 1934-10-16 |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB464279A (xx) |
| NL (1) | NL39246C (xx) |
-
1934
- 1934-10-16 NL NL71101A patent/NL39246C/xx active
-
1935
- 1935-10-10 GB GB28016/35A patent/GB464279A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB464279A (en) | 1937-04-12 |