FR5524E - Dispositif pour la ventilation des chambres, salles, etc. - Google Patents

Dispositif pour la ventilation des chambres, salles, etc.

Info

Publication number
FR5524E
FR5524E FR5524DA FR5524E FR 5524 E FR5524 E FR 5524E FR 5524D A FR5524D A FR 5524DA FR 5524 E FR5524 E FR 5524E
Authority
FR
France
Prior art keywords
halls
rooms
ventilation
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
Application number
Other languages
English (en)
Inventor
Serge Timochowitsch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SERGE TIMOCHOWITSCH
Original Assignee
SERGE TIMOCHOWITSCH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SERGE TIMOCHOWITSCH filed Critical SERGE TIMOCHOWITSCH
Application granted granted Critical
Publication of FR5524E publication Critical patent/FR5524E/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR5524D 1904-04-02 1905-12-01 Dispositif pour la ventilation des chambres, salles, etc. Expired FR5524E (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR341853T 1904-04-02
FR5524T 1905-12-01

Publications (1)

Publication Number Publication Date
FR5524E true FR5524E (fr) 1906-05-02

Family

ID=1348604

Family Applications (1)

Application Number Title Priority Date Filing Date
FR5524D Expired FR5524E (fr) 1904-04-02 1905-12-01 Dispositif pour la ventilation des chambres, salles, etc.

Country Status (1)

Country Link
FR (1) FR5524E (fr)

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