FR378271A - Improvements to ventilators - Google Patents

Improvements to ventilators

Info

Publication number
FR378271A
FR378271A FR378271DA FR378271A FR 378271 A FR378271 A FR 378271A FR 378271D A FR378271D A FR 378271DA FR 378271 A FR378271 A FR 378271A
Authority
FR
France
Prior art keywords
ventilators
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
French (fr)
Inventor
Joseph Andrew Hickey
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.)
JOSEPH ANDREW HICKEY
Original Assignee
JOSEPH ANDREW HICKEY
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 JOSEPH ANDREW HICKEY filed Critical JOSEPH ANDREW HICKEY
Application granted granted Critical
Publication of FR378271A publication Critical patent/FR378271A/en
Expired legal-status Critical Current

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
    • E06B7/03—Ventilating devices for inserting under upwardly-sliding windows

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR378271D 1907-05-30 1907-05-30 Improvements to ventilators Expired FR378271A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR378271T 1907-05-30

Publications (1)

Publication Number Publication Date
FR378271A true FR378271A (en) 1907-09-28

Family

ID=1424636

Family Applications (1)

Application Number Title Priority Date Filing Date
FR378271D Expired FR378271A (en) 1907-05-30 1907-05-30 Improvements to ventilators

Country Status (1)

Country Link
FR (1) FR378271A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3000720A1 (en) * 1980-01-10 1981-07-16 SCHÜCO Heinz Schürmann GmbH & Co, 4800 Bielefeld Window or door ventilating rotary slide - has downward outward ventilation channel slope for dirt or water removal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3000720A1 (en) * 1980-01-10 1981-07-16 SCHÜCO Heinz Schürmann GmbH & Co, 4800 Bielefeld Window or door ventilating rotary slide - has downward outward ventilation channel slope for dirt or water removal

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