NL12667C - - Google Patents
Info
- Publication number
- NL12667C NL12667C NL12667DA NL12667C NL 12667 C NL12667 C NL 12667C NL 12667D A NL12667D A NL 12667DA NL 12667 C NL12667 C NL 12667C
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
- C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
- C03C3/093—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium containing zinc or zirconium
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS192713X | 1922-02-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL12667C true NL12667C (en) |
Family
ID=5450229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL12667D NL12667C (en) | 1922-02-04 |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR548253A (en) |
| GB (1) | GB192713A (en) |
| NL (1) | NL12667C (en) |
-
0
- NL NL12667D patent/NL12667C/xx active
-
1922
- 1922-03-06 FR FR548253D patent/FR548253A/en not_active Expired
-
1923
- 1923-02-05 GB GB3439/23A patent/GB192713A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR548253A (en) | 1923-01-11 |
| GB192713A (en) | 1923-08-23 |