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US952747A - Ventilator. - Google Patents

Ventilator. Download PDF

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Publication number
US952747A
US952747A US50180909A US1909501809A US952747A US 952747 A US952747 A US 952747A US 50180909 A US50180909 A US 50180909A US 1909501809 A US1909501809 A US 1909501809A US 952747 A US952747 A US 952747A
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US
United States
Prior art keywords
ventilator
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 - Lifetime
Application number
US50180909A
Inventor
William Lintern
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Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US50180909A priority Critical patent/US952747A/en
Application granted granted Critical
Publication of US952747A publication Critical patent/US952747A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Separation Of Particles Using Liquids (AREA)

Description

US50180909A 1909-06-12 1909-06-12 Ventilator. Expired - Lifetime US952747A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US50180909A US952747A (en) 1909-06-12 1909-06-12 Ventilator.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50180909A US952747A (en) 1909-06-12 1909-06-12 Ventilator.

Publications (1)

Publication Number Publication Date
US952747A true US952747A (en) 1910-03-22

Family

ID=3021156

Family Applications (1)

Application Number Title Priority Date Filing Date
US50180909A Expired - Lifetime US952747A (en) 1909-06-12 1909-06-12 Ventilator.

Country Status (1)

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US (1) US952747A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2503136A (en) * 1948-03-05 1950-04-04 Doyle H Simpson Ventilated metal awning
US2553123A (en) * 1947-09-30 1951-05-15 Frank F Whiteside Metal awning
US3087412A (en) * 1961-04-06 1963-04-30 American Air Filter Co Louvered outside air intake
WO1995023906A1 (en) * 1994-03-04 1995-09-08 Niemann, Hans, Dieter Arrangement in a ventilating mantle

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2553123A (en) * 1947-09-30 1951-05-15 Frank F Whiteside Metal awning
US2503136A (en) * 1948-03-05 1950-04-04 Doyle H Simpson Ventilated metal awning
US3087412A (en) * 1961-04-06 1963-04-30 American Air Filter Co Louvered outside air intake
WO1995023906A1 (en) * 1994-03-04 1995-09-08 Niemann, Hans, Dieter Arrangement in a ventilating mantle

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