FR742050A - - Google Patents
Info
- Publication number
- FR742050A FR742050A FR742050DA FR742050A FR 742050 A FR742050 A FR 742050A FR 742050D A FR742050D A FR 742050DA FR 742050 A FR742050 A FR 742050A
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/08—Severing cooled glass by fusing, i.e. by melting through the glass
- C03B33/085—Tubes, rods or hollow products
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR742050A true FR742050A (ja) | 1933-02-24 |
Family
ID=1546508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR742050D Expired FR742050A (ja) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR742050A (ja) |
-
0
- FR FR742050D patent/FR742050A/fr not_active Expired