NL7609091A - FAN, ESPECIALLY WINDOW FAN. - Google Patents

FAN, ESPECIALLY WINDOW FAN.

Info

Publication number
NL7609091A
NL7609091A NL7609091A NL7609091A NL7609091A NL 7609091 A NL7609091 A NL 7609091A NL 7609091 A NL7609091 A NL 7609091A NL 7609091 A NL7609091 A NL 7609091A NL 7609091 A NL7609091 A NL 7609091A
Authority
NL
Netherlands
Prior art keywords
fan
especially window
window
window fan
Prior art date
Application number
NL7609091A
Other languages
Dutch (nl)
Original Assignee
Greenwood Airvac Ventilation
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 Greenwood Airvac Ventilation filed Critical Greenwood Airvac Ventilation
Publication of NL7609091A publication Critical patent/NL7609091A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E06B7/04—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses with ventilation wings
    • E06B7/06—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses with ventilation wings with one ventilation wing only

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Air-Flow Control Members (AREA)
NL7609091A 1975-08-15 1976-08-16 FAN, ESPECIALLY WINDOW FAN. NL7609091A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3416275A GB1519342A (en) 1975-08-15 1975-08-15 Ventilator

Publications (1)

Publication Number Publication Date
NL7609091A true NL7609091A (en) 1977-02-17

Family

ID=10362171

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7609091A NL7609091A (en) 1975-08-15 1976-08-16 FAN, ESPECIALLY WINDOW FAN.

Country Status (3)

Country Link
GB (1) GB1519342A (en)
IE (1) IE43285B1 (en)
NL (1) NL7609091A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2136106A (en) * 1983-02-28 1984-09-12 Greenwood Airvac Ventilation Ventilators
GB2269450B (en) * 1992-07-15 1996-06-05 Hardware & Systems Patents Ltd Ventilator

Also Published As

Publication number Publication date
GB1519342A (en) 1978-07-26
IE43285L (en) 1977-02-15
IE43285B1 (en) 1981-01-28

Similar Documents

Publication Publication Date Title
NO137708C (en) FAN.
NL7416524A (en) HINGED FAN.
NL7506111A (en) BUILDING, PARTICULARLY HALL.
NL7608416A (en) TRUCK WITH REDUCED AIR RESISTANCE.
NL7612262A (en) KITCHEN FAN.
NL176015C (en) HEATING DOOR.
NL7703494A (en) FAN.
NO143814C (en) FIRE-SAFE WINDOW.
NL156478B (en) WINDOW CONSTRUCTION.
ES222378Y (en) SHEET FAN IMPELLER.
NL7712812A (en) VENTILATOR.
NL7708527A (en) FAN.
NL182981C (en) FIRE PROJECTILE, IN PARTICULAR ARMORBREAKING PROJECTILE.
NL7504776A (en) VENTILATION DEVICE, IN PARTICULAR SMOKE AND FIRE VENTILATION DEVICE.
NL142476B (en) FAN.
NL7504797A (en) FAN.
NL7603170A (en) PROFILE LIST, IN PARTICULAR CURTAIN TRACK.
NL7611757A (en) STANDARD, ESPECIALLY TREE STANDARD.
NL7508594A (en) FAN.
NL7609091A (en) FAN, ESPECIALLY WINDOW FAN.
NL7705484A (en) FAN.
NL139378B (en) FAN.
NL174176C (en) SLIDING FAN.
NL7707556A (en) FAN.
NL7507905A (en) WINDOW FAN.

Legal Events

Date Code Title Description
BV The patent application has lapsed