FR2209029A1 - - Google Patents
Info
- Publication number
- FR2209029A1 FR2209029A1 FR7234048A FR7234048A FR2209029A1 FR 2209029 A1 FR2209029 A1 FR 2209029A1 FR 7234048 A FR7234048 A FR 7234048A FR 7234048 A FR7234048 A FR 7234048A FR 2209029 A1 FR2209029 A1 FR 2209029A1
- 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.)
- Granted
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
- F24F7/00—Ventilation
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 |
---|---|---|---|
FR7234048A FR2209029B1 (nl) | 1972-09-26 | 1972-09-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7234048A FR2209029B1 (nl) | 1972-09-26 | 1972-09-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2209029A1 true FR2209029A1 (nl) | 1974-06-28 |
FR2209029B1 FR2209029B1 (nl) | 1975-04-11 |
Family
ID=9104796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7234048A Expired FR2209029B1 (nl) | 1972-09-26 | 1972-09-26 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2209029B1 (nl) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1012861C2 (nl) * | 1999-08-19 | 2001-02-20 | Gerardus Hendrikus Wegkamp | Ventilatie-inrichting en gevelgedeelte met een ventilatie-voorziening. |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2489415A (en) * | 1946-07-01 | 1949-11-29 | Juanita M Hyde | Combination sill and air duct |
US2861447A (en) * | 1954-06-24 | 1958-11-25 | Jacob Friedman | Building having air inlet |
DE1509670A1 (de) * | 1965-03-12 | 1969-05-29 | Peter Mueller | Komplett-Element fuer Fenster und Tueren |
DE1908666A1 (de) * | 1969-02-21 | 1970-11-12 | Wilhelm Kraus | Fertigbau-Element fuer regulierbare Dauerlueftung |
-
1972
- 1972-09-26 FR FR7234048A patent/FR2209029B1/fr not_active Expired
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2489415A (en) * | 1946-07-01 | 1949-11-29 | Juanita M Hyde | Combination sill and air duct |
US2861447A (en) * | 1954-06-24 | 1958-11-25 | Jacob Friedman | Building having air inlet |
DE1509670A1 (de) * | 1965-03-12 | 1969-05-29 | Peter Mueller | Komplett-Element fuer Fenster und Tueren |
DE1908666A1 (de) * | 1969-02-21 | 1970-11-12 | Wilhelm Kraus | Fertigbau-Element fuer regulierbare Dauerlueftung |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1012861C2 (nl) * | 1999-08-19 | 2001-02-20 | Gerardus Hendrikus Wegkamp | Ventilatie-inrichting en gevelgedeelte met een ventilatie-voorziening. |
Also Published As
Publication number | Publication date |
---|---|
FR2209029B1 (nl) | 1975-04-11 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |