US52726A - Window-screen - Google Patents

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Publication number
US52726A
US52726A US52726DA US52726A US 52726 A US52726 A US 52726A US 52726D A US52726D A US 52726DA US 52726 A US52726 A US 52726A
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Prior art keywords
screen
window
frames
frame
side bars
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    • 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
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/52—Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes
    • E06B9/522—Dimensionally adjustable fly screens

Definitions

  • the principal object or purpose of my in- Vention is to allow air to pass into a room, and to prevent the entrance of flies or other insects therein when the screen is applied to a wiudow.
  • the peculiar construction of the screen enables it to be adjusted to almost any window-frame of ordinary width.
  • a and B are two square or rectangular frames, each being covered with muslin or wire-gauze.
  • Each frame has its outer eud bar, a, made thicker than its inner end bar, b, and arranged with respect to the latter and the side bars, c c, in manner as shown in the drawings.
  • a metallic guide or thin strip ot' metal, bent in section, as represented in Fig. 2, is fastened to the outer edge of each of the side bars, c c, of one of the frames.
  • These guides receive Within and between them the side bars of the other frame, and enable the two frames t0 be slid on one another, the whole forming an adjustable screen capable of being Iitted to window-frames of different widths.
  • My improved adjustable screen made of the two frames, their guides, and two separate coverings, arranged and combined substantially as and so as to operate as described.

Description

UNITED STATES PATENT OFFICE.
WINDOW-SCREEN.
Specification forming part of Letters Patent No. 52,726, dated February 20, 1866.
To all whom it may concern.'
Be it known that I, ABNER B. MAGOUN, of West Hanover, in the county of Plymouth and State of Massachusetts, have invented an Adjustable Window-Screen and I do hereby declare the same to be fullyT described in the following specification and represented in the accompanying drawings, of Which- Figure l is a front elevation; Fig. 2, a horizontal aud transverse section; Fig. 3 is a Vertical and transverse section of it.
The principal object or purpose of my in- Vention is to allow air to pass into a room, and to prevent the entrance of flies or other insects therein when the screen is applied to a wiudow. The peculiar construction of the screen enables it to be adjusted to almost any window-frame of ordinary width.
In the said drawings, A and B are two square or rectangular frames, each being covered with muslin or wire-gauze. Each frame has its outer eud bar, a, made thicker than its inner end bar, b, and arranged with respect to the latter and the side bars, c c, in manner as shown in the drawings.
A metallic guide or thin strip ot' metal, bent in section, as represented in Fig. 2, is fastened to the outer edge of each of the side bars, c c, of one of the frames. These guides receive Within and between them the side bars of the other frame, and enable the two frames t0 be slid on one another, the whole forming an adjustable screen capable of being Iitted to window-frames of different widths.
I am aware of the window-screen which constitutes the subject of Letters Patent 'No. 37,779, and dated September 24, 1863, and consequently make no claim to the same, my invention diiering materially from it.
What I claim as my invention is My improved adjustable screen made of the two frames, their guides, and two separate coverings, arranged and combined substantially as and so as to operate as described.
ABNER B. MAGOUN.
Witnesses:
R. H. EDDY, FREDERICK CURTIS.
US52726D Window-screen Expired - Lifetime US52726A (en)

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US52726A true US52726A (en) 1866-02-20

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