FR448507A - Barreau de grille - Google Patents
Barreau de grilleInfo
- Publication number
- FR448507A FR448507A FR448507DA FR448507A FR 448507 A FR448507 A FR 448507A FR 448507D A FR448507D A FR 448507DA FR 448507 A FR448507 A FR 448507A
- Authority
- FR
- France
- Prior art keywords
- grid bar
- grid
- bar
- Prior art date
- 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
- F23H3/00—Grates with hollow bars
- F23H3/02—Grates with hollow bars internally cooled
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE448507X | 1911-09-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR448507A true FR448507A (fr) | 1913-02-03 |
Family
ID=1489112
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR448507D Expired FR448507A (fr) | 1911-09-22 | 1912-09-19 | Barreau de grille |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR448507A (fr) |
-
1912
- 1912-09-19 FR FR448507D patent/FR448507A/fr not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR448507A (fr) | Barreau de grille | |
FR431522A (fr) | Grille-barreau | |
FR514952A (fr) | Grille creuse | |
FR445625A (fr) | Perfectionnements aux barreaux de grille | |
FR428376A (fr) | Calandre | |
FR464480A (fr) | Générateur de vapeur | |
CH58162A (fr) | Radiateur | |
CH54344A (de) | Kegelspiel | |
FR465876A (fr) | Grille de cloture | |
FR429735A (fr) | Chaudière de locomobile | |
FR451429A (fr) | Grille mobile | |
DK14122C (da) | Selvindkasserende Boks. | |
CH57362A (de) | Mousqueton de sûreté | |
CH54718A (de) | Kehlmaschine | |
DK15389C (da) | Maatte. | |
FR464731A (fr) | Générateur | |
FR432446A (fr) | Herse perfectionnée | |
ES50781A1 (es) | Mejoras en las tuercas inaflojables. | |
FR453537A (fr) | Générateur de vapeur | |
FR459401A (fr) | Générateur de vapeur | |
FR470971A (fr) | Générateur de vapeur | |
DK17662C (da) | Møtriksikring. | |
FR427637A (fr) | Construction économique | |
FR439468A (fr) | Radiateur | |
FR436660A (fr) | Radiateur |