BE490984A - - Google Patents
Info
- Publication number
- BE490984A BE490984A BE490984DA BE490984A BE 490984 A BE490984 A BE 490984A BE 490984D A BE490984D A BE 490984DA BE 490984 A BE490984 A BE 490984A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B9/00—Blowing glass; Production of hollow glass articles
- C03B9/20—Blowing glass; Production of hollow glass articles in "vacuum blowing" or in "vacuum-and-blow" machines
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH661139X | 1948-09-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE490984A true BE490984A (en:Method) |
Family
ID=4526900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE490984D BE490984A (en:Method) | 1948-09-16 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE490984A (en:Method) |
| CH (1) | CH279223A (en:Method) |
| DE (1) | DE801347C (en:Method) |
| FR (1) | FR994227A (en:Method) |
| GB (1) | GB661139A (en:Method) |
| NL (1) | NL144317B (en:Method) |
-
0
- NL NL707017450A patent/NL144317B/xx unknown
- BE BE490984D patent/BE490984A/xx unknown
-
1948
- 1948-09-16 CH CH279223D patent/CH279223A/fr unknown
-
1949
- 1949-08-31 FR FR994227D patent/FR994227A/fr not_active Expired
- 1949-09-13 DE DEP4160A patent/DE801347C/de not_active Expired
- 1949-09-14 GB GB23719/49A patent/GB661139A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE801347C (de) | 1951-01-04 |
| NL144317B (nl) | |
| CH279223A (fr) | 1951-11-30 |
| FR994227A (fr) | 1951-11-14 |
| GB661139A (en) | 1951-11-14 |