NL52813C - - Google Patents
Info
- Publication number
- NL52813C NL52813C NL52813DA NL52813C NL 52813 C NL52813 C NL 52813C NL 52813D A NL52813D A NL 52813DA NL 52813 C NL52813 C NL 52813C
- 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
- C03C23/00—Other surface treatment of glass not in the form of fibres or filaments
- C03C23/007—Other surface treatment of glass not in the form of fibres or filaments by thermal treatment
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Radiation-Therapy Devices (AREA)
- Materials For Medical Uses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US226519A US1889067A (en) | 1927-10-15 | 1927-10-15 | Method of producing revivified ultraviolet transmitting glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL52813C true NL52813C (ja) |
Family
ID=22849230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL52813D NL52813C (ja) | 1927-10-15 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US1889067A (ja) |
| DE (2) | DE556717C (ja) |
| GB (1) | GB298908A (ja) |
| NL (1) | NL52813C (ja) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5235662A (en) * | 1992-01-02 | 1993-08-10 | Eastman Kodak Company | Method to reduce light propagation losses in optical glasses and optical waveguide fabricated by same |
| US6828262B2 (en) | 2000-07-31 | 2004-12-07 | Corning Incorporated | UV photosensitive melted glasses |
| US6632759B2 (en) | 2000-07-31 | 2003-10-14 | Corning Incorporated | UV photosensitive melted germano-silicate glasses |
| US6510264B2 (en) | 2000-07-31 | 2003-01-21 | Corning Incorporated | Bulk internal bragg gratings and optical devices |
| US6731839B2 (en) | 2000-07-31 | 2004-05-04 | Corning Incorporated | Bulk internal Bragg gratings and optical devices |
-
0
- NL NL52813D patent/NL52813C/xx active
-
1927
- 1927-10-15 US US226519A patent/US1889067A/en not_active Expired - Lifetime
-
1928
- 1928-10-14 DE DEC43205D patent/DE556717C/de not_active Expired
- 1928-10-14 DE DEC42060D patent/DE637438C/de not_active Expired
- 1928-10-15 GB GB29716/28A patent/GB298908A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB298908A (en) | 1930-01-15 |
| DE556717C (de) | 1932-08-13 |
| DE637438C (de) | 1936-10-28 |
| US1889067A (en) | 1932-11-29 |