FR556511A - - Google Patents
Info
- Publication number
- FR556511A FR556511A FR556511DA FR556511A FR 556511 A FR556511 A FR 556511A FR 556511D A FR556511D A FR 556511DA FR 556511 A FR556511 A FR 556511A
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
- F27B3/002—Siemens-Martin type furnaces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR556511A true FR556511A (forum.php) | 1923-07-21 |
Family
ID=1538691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR556511D Expired FR556511A (forum.php) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR556511A (forum.php) |
-
0
- FR FR556511D patent/FR556511A/fr not_active Expired