JPS4937874A - - Google Patents
Info
- Publication number
- JPS4937874A JPS4937874A JP47080502A JP8050272A JPS4937874A JP S4937874 A JPS4937874 A JP S4937874A JP 47080502 A JP47080502 A JP 47080502A JP 8050272 A JP8050272 A JP 8050272A JP S4937874 A JPS4937874 A JP S4937874A
- Authority
- JP
- Japan
- 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.)
- Granted
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
- C03C3/062—Glass compositions containing silica with less than 40% silica by weight
- C03C3/07—Glass compositions containing silica with less than 40% silica by weight containing lead
- C03C3/072—Glass compositions containing silica with less than 40% silica by weight containing lead containing boron
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)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Gas Separation By Absorption (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47080502A JPS523612B2 (en:Method) | 1972-08-11 | 1972-08-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47080502A JPS523612B2 (en:Method) | 1972-08-11 | 1972-08-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4937874A true JPS4937874A (en:Method) | 1974-04-08 |
| JPS523612B2 JPS523612B2 (en:Method) | 1977-01-28 |
Family
ID=13720069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47080502A Expired JPS523612B2 (en:Method) | 1972-08-11 | 1972-08-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS523612B2 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000093775A (ja) * | 1998-09-25 | 2000-04-04 | Man Nutzfahrzeuge Ag | 交差通路型混合機 |
-
1972
- 1972-08-11 JP JP47080502A patent/JPS523612B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000093775A (ja) * | 1998-09-25 | 2000-04-04 | Man Nutzfahrzeuge Ag | 交差通路型混合機 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS523612B2 (en:Method) | 1977-01-28 |