DD107006A5 - - Google Patents
Info
- Publication number
- DD107006A5 DD107006A5 DD17420173A DD17420173A DD107006A5 DD 107006 A5 DD107006 A5 DD 107006A5 DD 17420173 A DD17420173 A DD 17420173A DD 17420173 A DD17420173 A DD 17420173A DD 107006 A5 DD107006 A5 DD 107006A5
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/20—Uniting glass pieces by fusing without substantial reshaping
- C03B23/24—Making hollow glass sheets or bricks
- C03B23/245—Hollow glass sheets
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Joining Of Glass To Other Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2303565A DE2303565C2 (de) | 1973-01-25 | 1973-01-25 | Vorrichtung zum Herstellen einer Belüftungsöffnung in der Kante einer Ganzglas-Doppelscheibe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD107006A5 true DD107006A5 (xx) | 1974-07-12 |
Family
ID=5869927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD17420173A DD107006A5 (xx) | 1973-01-25 | 1973-10-22 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4975628A (xx) |
| DD (1) | DD107006A5 (xx) |
| DE (1) | DE2303565C2 (xx) |
| FR (1) | FR2215401A1 (xx) |
-
1973
- 1973-01-25 DE DE2303565A patent/DE2303565C2/de not_active Expired
- 1973-10-22 DD DD17420173A patent/DD107006A5/xx unknown
- 1973-10-26 JP JP12064073A patent/JPS4975628A/ja active Pending
- 1973-11-30 FR FR7342762A patent/FR2215401A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE2303565C2 (de) | 1975-01-09 |
| FR2215401A1 (en) | 1974-08-23 |
| JPS4975628A (xx) | 1974-07-22 |
| DE2303565B1 (de) | 1974-05-16 |