FR632654A - - Google Patents
Info
- Publication number
- FR632654A FR632654A FR632654DA FR632654A FR 632654 A FR632654 A FR 632654A FR 632654D A FR632654D A FR 632654DA FR 632654 A FR632654 A FR 632654A
- 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
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23H—GRATES; CLEANING OR RAKING GRATES
- F23H7/00—Inclined or stepped grates
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR632654A true FR632654A (fr) | 1928-01-13 |
Family
ID=1541730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR632654D Expired FR632654A (fr) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR632654A (fr) |
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0
- FR FR632654D patent/FR632654A/fr not_active Expired