NL7202062A - - Google Patents
Info
- Publication number
- NL7202062A NL7202062A NL7202062A NL7202062A NL7202062A NL 7202062 A NL7202062 A NL 7202062A NL 7202062 A NL7202062 A NL 7202062A NL 7202062 A NL7202062 A NL 7202062A NL 7202062 A NL7202062 A NL 7202062A
- Authority
- NL
- Netherlands
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L17/00—Inducing draught; Tops for chimneys or ventilating shafts; Terminals for flues
- F23L17/02—Tops for chimneys or ventilating shafts; Terminals for flues
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7202062A NL7202062A (show.php) | 1972-02-16 | 1972-02-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7202062A NL7202062A (show.php) | 1972-02-16 | 1972-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7202062A true NL7202062A (show.php) | 1973-08-20 |
Family
ID=19815383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7202062A NL7202062A (show.php) | 1972-02-16 | 1972-02-16 |
Country Status (1)
| Country | Link |
|---|---|
| NL (1) | NL7202062A (show.php) |
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1972
- 1972-02-16 NL NL7202062A patent/NL7202062A/xx unknown