FR743204A - - Google Patents
Info
- Publication number
- FR743204A FR743204A FR743204DA FR743204A FR 743204 A FR743204 A FR 743204A FR 743204D A FR743204D A FR 743204DA FR 743204 A FR743204 A FR 743204A
- 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
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/082—Grilles, registers or guards
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR743204A true FR743204A (en) | 1933-03-25 |
Family
ID=1547498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR743204D Expired FR743204A (en) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR743204A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2542818A (en) * | 1947-12-09 | 1951-02-20 | Geuder Paeschke & Frey Co | Metal top for ironing boards |
| US2557566A (en) * | 1947-04-19 | 1951-06-19 | Howard W Ronfeldt | Foundation ventilator |
| DE1088455B (en) * | 1953-03-10 | 1960-09-08 | Bischop David Freeman Co | Distribution plate for the steam emerging from the discharge openings of an ironing press |
| US3018713A (en) * | 1960-08-23 | 1962-01-30 | Marvin O Edman | Ventilator for building eaves |
| EP0092049A2 (en) * | 1982-04-21 | 1983-10-26 | Siemens Nixdorf Informationssysteme Aktiengesellschaft | Aeration grid for apparatus housings |
| EP0519780A1 (en) * | 1991-06-18 | 1992-12-23 | Union Miniere France S.A. | Ventilation grid and aerating element using such a grid |
| US7595976B2 (en) | 2004-10-21 | 2009-09-29 | Mitsubishi Denki Kabushiki Kaisha | Outdoor apparatus |
-
0
- FR FR743204D patent/FR743204A/fr not_active Expired
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2557566A (en) * | 1947-04-19 | 1951-06-19 | Howard W Ronfeldt | Foundation ventilator |
| US2542818A (en) * | 1947-12-09 | 1951-02-20 | Geuder Paeschke & Frey Co | Metal top for ironing boards |
| DE1088455B (en) * | 1953-03-10 | 1960-09-08 | Bischop David Freeman Co | Distribution plate for the steam emerging from the discharge openings of an ironing press |
| US3018713A (en) * | 1960-08-23 | 1962-01-30 | Marvin O Edman | Ventilator for building eaves |
| EP0092049A2 (en) * | 1982-04-21 | 1983-10-26 | Siemens Nixdorf Informationssysteme Aktiengesellschaft | Aeration grid for apparatus housings |
| EP0092049A3 (en) * | 1982-04-21 | 1984-05-02 | Nixdorf Computer Aktiengesellschaft | Aeration grid for apparatus housings |
| EP0519780A1 (en) * | 1991-06-18 | 1992-12-23 | Union Miniere France S.A. | Ventilation grid and aerating element using such a grid |
| FR2678012A1 (en) * | 1991-06-18 | 1992-12-24 | Vieille Montagne France Sa | VENTILATION GRID AND AERATION ELEMENT USING SUCH A GRID. |
| US7595976B2 (en) | 2004-10-21 | 2009-09-29 | Mitsubishi Denki Kabushiki Kaisha | Outdoor apparatus |
| US7800889B2 (en) | 2004-10-21 | 2010-09-21 | Mitsubishi Denki Kabushiki Kaisha | Outdoor apparatus |