FR538842A - - Google Patents
Info
- Publication number
- FR538842A FR538842A FR538842DA FR538842A FR 538842 A FR538842 A FR 538842A FR 538842D A FR538842D A FR 538842DA FR 538842 A FR538842 A FR 538842A
- 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
- C03B29/00—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins
- C03B29/02—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a discontinuous way
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR538842A true FR538842A (pt) | 1922-05-15 |
Family
ID=1537443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR538842D Expired FR538842A (pt) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR538842A (pt) |
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0
- FR FR538842D patent/FR538842A/fr not_active Expired