FR530386A - - Google Patents
Info
- Publication number
- FR530386A FR530386A FR530386DA FR530386A FR 530386 A FR530386 A FR 530386A FR 530386D A FR530386D A FR 530386DA FR 530386 A FR530386 A FR 530386A
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23H—GRATES; CLEANING OR RAKING GRATES
- F23H13/00—Grates not covered by any of groups F23H1/00-F23H11/00
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23H—GRATES; CLEANING OR RAKING GRATES
- F23H2700/00—Grates characterised by special features or applications
- F23H2700/001—Grates specially adapted for steam boilers
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 |
|---|---|
| FR530386A true FR530386A (fr) | 1921-12-21 |
Family
ID=1536949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR530386D Expired FR530386A (fr) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR530386A (fr) |
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0
- FR FR530386D patent/FR530386A/fr not_active Expired