US1952438A - Sash window - Google Patents
Sash window Download PDFInfo
- Publication number
- US1952438A US1952438A US574995A US57499531A US1952438A US 1952438 A US1952438 A US 1952438A US 574995 A US574995 A US 574995A US 57499531 A US57499531 A US 57499531A US 1952438 A US1952438 A US 1952438A
- Authority
- US
- United States
- Prior art keywords
- frame
- sash
- window
- sashes
- opening
- 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
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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
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/50—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with more than one kind of movement
- E06B3/5054—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with more than one kind of movement where the sliding and rotating movements are independent of each other
- E06B3/5063—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with more than one kind of movement where the sliding and rotating movements are independent of each other the vertical sliding wings having the possibility of an additional rotational movement
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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
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/50—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with more than one kind of movement
Definitions
- This invention relates to an improvement in a sash window and more particularly to one which may be manipulated to facilitate cleaning or to change or control ventilation.
- the preferred embodiment of the invention discloses a unitary structure which may be mounted in a window opening and which consists of a frame, guides and sash.
- the principal object of the invention lies in the provision of a window structure having an insertable or removable frame in which is mounted' a sliding sash.
- Another object of the invention lies in the provision of a window construction, the sash of which may be. swung inwardly for the purpose of facilitating cleaning.
- -A further object of the invention lies in the provision of a device comprising a sash and guide frame which may be assembled by the manufacturer and installed as a unit in a window open-
- Another and further object of the invention lies in the provision of a structure of this kind which is easily manufactured and installed and which, as a result, is economical to produce.
- FIG. 1 is a front elevation of one modification of this invention in position of use;
- Fig. 2 is an enlarged fragmentary horizontal sectional View of a frame, rails and sash, being taken substantially on the line 2--2 of Figure 1;
- Fig. 3 is an enlarged vertical sectional view, showing two sashes mounted in the frame and is taken substantially on the line 3--3 of Figure 1;
- Fig. 4 is a verticalsectional view taken through the window opening, showing the removable frame and sashes in extreme inward position preparatory to removal from the window openlngs;
- Fig. 5 is a vertical sectional View, showing the removable frame
- FIG. 6 is an enlarged vertical sectional view, taken substantially on the line 6-6 of Figure 2, showing the frictional engagement between sash and frame;
- Fig. 7 is a horizontal sectional view, similar to Figure 2, showing a slight modification of the structure of that figure.
- one modification of the invention is shown mounted in a window opening, the walls of which are generally indias desired, or may be formed from wood or, 6
- the vertical walls of the window opening are fitted with rails 16 which, through inner and outer flanges 1'7 and 18, are secured to the Wall. Connecting these flanges is an inner straight portion 19 having an inwardly projecting rib 21.
- the rib along the inner face 22 in the present showing, is formed with a slight recess 23, the purpose of which willhereinafter be set forth.
- Formed in the lower ends of the portions 19, commencing adjacent the covering 12 and rib 21 are slots-24 which curve upwardly and inwardly and terminate in enlarged offset openings 25.
- the slots 24 are for the purpose of mounting a removable frame which supports the sash.
- the upper horizontal walLwhich 7 defines the window opening is fitted with a metal. or other suitable plate 26.
- This plate is preferably identical with that of the rails 16, being formed with an inwardly projecting rib 2'7, connected with an extended flat portion 28.
- the ribs 27 and 21 coincide to form a continuous rib about three sides of the window opening.
- the frame 39 comprised of rails 31 and stile 32 joined together to form a downwardly opening U-shaped member, supports and guides oneor more sashes.
- the rails 31 are each formed with inwardly projecting ribs 33 which terminate in flanges 34 engageable with the inner flanges 17 of the rails 16. These ribs extend the full length of the rails 30 and define the inner longitudinal edge thereof. The outer longitudinal edge of each of these rails terminates in a flange 36 which, when the frame is mounted in the window opening, lies in the recess 23 of the face 22.
- a sash guide 37 which consists of a longitudinally extending outer portion 38 connected by flanges 39 which in turn are connected with flanges 40,
- the guide 37 is joined to the rail 31 along the portion 33 in any suitable manner as by welding. It will be noted that the flanges 41 are not only spaced from the adjacent ribs 21 and 33 but from the base wall of the rail 31 as well, thus forming pockets 43, access to which is had through openings 45.
- the stile 32 of the frame. 30 is formed with a downwardly projected portion 46 having flanges 4'7 and 48. 1 Flange 47 terminates in an offset flange 50 which is engageable with the room face of portion 26.
- Adjacent the lower outer portions of the rails 31 are pins 51 which project into slots 24 of the rails 16. These pins are fitted with enlarged heads 52 which prevent disengagement of the pins from the slots. The pins 51 and heads 52 may only be withdrawn from the slots 24 when moved upwardly into the offset openings 25, which terminate the upper ends of the slots 24.
- Sashes 54 and 55 are mounted in the guides 37.
- Each sash is provided with outwardly opening rails 56 which are reinforced by outwardly opening channel members 57.
- the combined thickness of one wall of the rail and one wall of the channel is approximately that of the space between the fiange 41 and face 22 of the rib 21.
- a leaf spring 59 Attached to one side wall of the channel member 57 is a leaf spring 59 which, when the sash is in place frictionally engages one of the flanges 39 of the guide 37. Pressure of the spring against this fiange causes the inner face of one wall of the channel member 5'7 to engage the opposite face of the flange 39.
- the upper stile 61 of the sash 54 opens outwardly and is reinforced with a channel member 62.
- the bottom stile 63 of the lower sash 55 is reinforced with an outwardly opening channel member 64.
- the lowermost stile 66 of the upper sash is formed by two interengaging elements 67 and 68, the element 67 having a flange 69 spaced from a flange '70 of the element 68 to provide a full width horizontally extending recess '72.
- the upper stile '74 on the lower sash 55 p is provided with a recess '75 formed by spaced stripping 78 is located between the flanges 69 and 40 77.
- the upper stile 61 when the upper sash 54 is in closed position, lies between the flanges 48 of the frame stile 46 and the rib 2'? of the portion 26.
- Stile 63 when the lower sash 55 is closed, rests adjacent the shoulder 13 of the covering 12, being cut to fit the sloped portion 14.
- a locking structure Adjacent the upper portion of the movable frame 30 and mounted in the rib 33 is a locking structure which consists of a rotatable latch 81 mounted on a pin 82.
- the pin is supported in the flanges of the rib 33 and is arranged with one end projecting through the outermost flange.
- the exposed end of the pin is provided with an angularly shaped opening with which a key may be engaged to rotate the latch 81.
- a tapered slot 84 is formed in the rail 16 with which the latch 81 is engaged to lock the movable frame 30 in position within the window opening.
- the assembly and installation of a device of this type is very easily accomplished.
- the window opening is lined, so to speak, with metal rails 16, sill covering 12 and upper stile or portion 26. These four elements are installed separately, being joined together and to the walls of the opening 10 in any expedient manner.
- the frame 30, guides 37 and sashes 54 and 55 may be assembled at the factory and installed as a unit in the window opening. The installation is accomplished by moving the sashes within a frame to a position substantially as shown in Figure 4 of the drawings, engaging the pins 51 with the slots 24 by projecting the heads 52 of said pins through openings 25.
- the frame may now be moved downwardly, pins 51 following the slots 24 until a point is reached where the stile 32 of the frame will move into position beneath the portion 26 and the flange 49 of the frame engages a flange of the portion 26.
- a key may now be inserted into the rectangular opening 83 of the pin 82 and when rotated causes the latch 81 to engage the wedge shaped slot 84.
- a window structure including a frame, a frame
- a window structure walls defining a window opening, slots formed in the walls of said opening, an open ended frame, pins on said frame projecting through said slots, said frame being compressible at the location of said pins whereby said pins may be engaged with or removed from said slots.
- a window structure for insertion into a window opening, inwardly projecting ribs formed in the walls of said openings, a removable frame, a wedge shaped slot formed in one wall of said opening, a rotatable latch having an arm mounted on said frame, said arm being engageable with said slot whereby to press said frame tightly against said ribs.
- a window structure insertable as a unit into a Window opening comprising a window frame
- sash guides forming ai -part of said frame, sashes engageable with said guides, and means on said sashes, said means being adapted to cause lateral pressure engagementf'of said sashes with said uides.
- a window structure insertable'as a unit into a window opening comprising a window frame, sash guides forming part of said frame, sashes 'engageable with said guides, and yieldable friction means on said sashes, said friction means being adapted to cause lateral pressure engagement of said sashes with said guides whereby to retain said sashes in any desired position relatitle to said frame and to produce a weather tight seal between said sashes and said frame.
- a window structure walls defining a window opening, a frame "and sash structure insertable as a unit into said opening, a full length vertical rib formed in the stile of said frame, said rib together with a rib formed in said opening wall defining a space between which the sashes 'of said window are located, a guide member secured to said frame stile, said guide member being .formed to provide oppositely opening pockets,
- a window structure having a walled opening, a removable frame and sash structure insertable as a unit into said opening, a guide mounted on the stile of said frame, flanges on said guide forming a recess for receiving adjacent edges of both sashes of said window, further flanges forming full length projections receivable in the stiles of said sashes, said further flanges being spaced from said frame to provide pockets, and means on said sashes projecting into said pockets to frictionally engage said guide, said means causing said sashes to have pressure contact with said guide whereby to provide a weather tight seal between said frame and said sashes.
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Wing Frames And Configurations (AREA)
Description
March 27, 1934. JOHNSON 1,952,438
SASH WINDOW Filed Nov. 14. 1931 2 Sheets-Sheet l glwuentoz GUN/VAR L. doHlvso/v Hi5 da March 27, 1934. G. L JOHNSON 1,952,438
SASH WIN DOW Filed Nov. 14, 1931 2 Sheets-Sheet 2 I gmnntoz GUN/VAR LJOH/YSON Patented Mar. 27, 1934 UNITE STATES P A T ()FEE 8 Claims.
This invention relates to an improvement in a sash window and more particularly to one which may be manipulated to facilitate cleaning or to change or control ventilation.
The preferred embodiment of the invention discloses a unitary structure which may be mounted in a window opening and which consists of a frame, guides and sash.
The principal object of the invention lies in the provision of a window structure having an insertable or removable frame in which is mounted' a sliding sash.
Another object of the invention lies in the provision of a window construction, the sash of which may be. swung inwardly for the purpose of facilitating cleaning.
-A further object of the invention lies in the provision of a device comprising a sash and guide frame which may be assembled by the manufacturer and installed as a unit in a window open- Another and further object of the invention lies in the provision of a structure of this kind which is easily manufactured and installed and which, as a result, is economical to produce.
Other and further objects of the invention may be more clearly understood from a consideration of the following specification which is taken in conjunction with the accompanying drawings, and in which Fig. 1 is a front elevation of one modification of this invention in position of use;
Fig. 2 is an enlarged fragmentary horizontal sectional View of a frame, rails and sash, being taken substantially on the line 2--2 of Figure 1;
Fig. 3 is an enlarged vertical sectional view, showing two sashes mounted in the frame and is taken substantially on the line 3--3 of Figure 1;
Fig. 4 is a verticalsectional view taken through the window opening, showing the removable frame and sashes in extreme inward position preparatory to removal from the window openlngs; L
' Fig. 5 is a vertical sectional View, showing the removable frame;
- Fig. 6 is an enlarged vertical sectional view, taken substantially on the line 6-6 of Figure 2, showing the frictional engagement between sash and frame; and
Fig. 7 is a horizontal sectional view, similar to Figure 2, showing a slight modification of the structure of that figure.
' Referring to the drawings, one modification of the invention is shown mounted in a window opening, the walls of which are generally indias desired, or may be formed from wood or, 6
in fact, any convenient material. The vertical walls of the window opening are fitted with rails 16 which, through inner and outer flanges 1'7 and 18, are secured to the Wall. Connecting these flanges is an inner straight portion 19 having an inwardly projecting rib 21. The rib, along the inner face 22 in the present showing, is formed with a slight recess 23, the purpose of which willhereinafter be set forth. Formed in the lower ends of the portions 19, commencing adjacent the covering 12 and rib 21 are slots-24 which curve upwardly and inwardly and terminate in enlarged offset openings 25. The slots 24 are for the purpose of mounting a removable frame which supports the sash. The upper horizontal walLwhich 7 defines the window opening, is fitted with a metal. or other suitable plate 26. This plate is preferably identical with that of the rails 16, being formed with an inwardly projecting rib 2'7, connected with an extended flat portion 28. Referring to Figure 3, it will be noted that the ribs 27 and 21 coincide to form a continuous rib about three sides of the window opening.
The frame 39, comprised of rails 31 and stile 32 joined together to form a downwardly opening U-shaped member, supports and guides oneor more sashes. The rails 31 are each formed with inwardly projecting ribs 33 which terminate in flanges 34 engageable with the inner flanges 17 of the rails 16. These ribs extend the full length of the rails 30 and define the inner longitudinal edge thereof. The outer longitudinal edge of each of these rails terminates in a flange 36 which, when the frame is mounted in the window opening, lies in the recess 23 of the face 22.
Between the flange 36 and rib 33 is located a sash guide 37 which consists of a longitudinally extending outer portion 38 connected by flanges 39 which in turn are connected with flanges 40,
parallel with the face 38. Flanges 40 terminate in short flanges 41 which are parallel with the flanges 39. The guide 37 is joined to the rail 31 along the portion 33 in any suitable manner as by welding. It will be noted that the flanges 41 are not only spaced from the adjacent ribs 21 and 33 but from the base wall of the rail 31 as well, thus forming pockets 43, access to which is had through openings 45. The stile 32 of the frame. 30 is formed with a downwardly projected portion 46 having flanges 4'7 and 48. 1 Flange 47 terminates in an offset flange 50 which is engageable with the room face of portion 26. Adjacent the lower outer portions of the rails 31 are pins 51 which project into slots 24 of the rails 16. These pins are fitted with enlarged heads 52 which prevent disengagement of the pins from the slots. The pins 51 and heads 52 may only be withdrawn from the slots 24 when moved upwardly into the offset openings 25, which terminate the upper ends of the slots 24.
Sashes 54 and 55 are mounted in the guides 37. Each sash is provided with outwardly opening rails 56 which are reinforced by outwardly opening channel members 57. The combined thickness of one wall of the rail and one wall of the channel is approximately that of the space between the fiange 41 and face 22 of the rib 21.
Attached to one side wall of the channel member 57 is a leaf spring 59 which, when the sash is in place frictionally engages one of the flanges 39 of the guide 37. Pressure of the spring against this fiange causes the inner face of one wall of the channel member 5'7 to engage the opposite face of the flange 39. The upper stile 61 of the sash 54 opens outwardly and is reinforced with a channel member 62. Similarly the bottom stile 63 of the lower sash 55 is reinforced with an outwardly opening channel member 64. The lowermost stile 66 of the upper sash is formed by two interengaging elements 67 and 68, the element 67 having a flange 69 spaced from a flange '70 of the element 68 to provide a full width horizontally extending recess '72. The upper stile '74 on the lower sash 55 p is provided with a recess '75 formed by spaced stripping 78 is located between the flanges 69 and 40 77. The formation and location of the trim for securing the glass 80 is common practice, forming no part of this invention and will not, therefore, be described.
It will be noted that the upper stile 61, when the upper sash 54 is in closed position, lies between the flanges 48 of the frame stile 46 and the rib 2'? of the portion 26. Stile 63, when the lower sash 55 is closed, rests adjacent the shoulder 13 of the covering 12, being cut to fit the sloped portion 14.
Adjacent the upper portion of the movable frame 30 and mounted in the rib 33 is a locking structure which consists of a rotatable latch 81 mounted on a pin 82. The pin is supported in the flanges of the rib 33 and is arranged with one end projecting through the outermost flange. The exposed end of the pin is provided with an angularly shaped opening with which a key may be engaged to rotate the latch 81. A tapered slot 84 is formed in the rail 16 with which the latch 81 is engaged to lock the movable frame 30 in position within the window opening.
In Figure '7 of the drawings, is shown a slight modification of the previously described guide 3'7. In this instance, the guide 86 is joined to the central portion of the frame stile 31 in any suitable manner as by welding and is formed with flanges 8'7 and 88 which define recesses 89. In these recesses are located the leaf springs 59. The principal difference of this structure is in causing the springs of each sash to exert outward pressure, thus moving the adjacent stiles of the sashes into close engagement. The disclosure of Figure 2 shows the sashes being urged away from each other.
The assembly and installation of a device of this type is very easily accomplished. The window opening is lined, so to speak, with metal rails 16, sill covering 12 and upper stile or portion 26. These four elements are installed separately, being joined together and to the walls of the opening 10 in any expedient manner. The frame 30, guides 37 and sashes 54 and 55 may be assembled at the factory and installed as a unit in the window opening. The installation is accomplished by moving the sashes within a frame to a position substantially as shown in Figure 4 of the drawings, engaging the pins 51 with the slots 24 by projecting the heads 52 of said pins through openings 25. The frame may now be moved downwardly, pins 51 following the slots 24 until a point is reached where the stile 32 of the frame will move into position beneath the portion 26 and the flange 49 of the frame engages a flange of the portion 26. A key may now be inserted into the rectangular opening 83 of the pin 82 and when rotated causes the latch 81 to engage the wedge shaped slot 84. When both latches, one in each rail of the frame, are engaged with the rails 16 which define the window opening, the structure is complete and the sashes may be vertically reciprocated at will.
It is not uncommon to find a sliding sash having an arrangement which permits swinging inwardly to permit cleaning. It is unusual and novel, however, to arrange an upper and lower sash in a pivotal frame which, through the manipulation of one or more latches, may be swung inwardly to permit cleaning of both upper and lower panes of glass simultaneously. It will be noted that by means of this construction, it is possible to quickly install the window or remove it and also that the adjustability or removability in nowise affects the weather proofing features which prevail when the sashes are in closed position.
While applicant has shown and described but two modifications of the invention, he does not intend to be limited thereto since it is obvious to those skilled in the art that other modifications or adaptations may be made without departing from the spirit and scope of the invention as defined in the hereunto annexed claims.
Having thus set forth my invention what I claim as new and for which I desire protection by Letters Patent is:
1. In a walled window opening having guide means in oppositely disposed walls of said opening, a window structure including a frame, a
sash mounted in and reciprocal longitudinally of said frame, and means on said frame engageable with the guide means in the walls of said window opening whereby to permit insertions or removal of said frame and sash as a unit with respect to said window opening.
2. In a window structure, walls defining a window opening, slots formed in the walls of said opening, an open ended frame, pins on said frame projecting through said slots, said frame being compressible at the location of said pins whereby said pins may be engaged with or removed from said slots.
3. In a window structure for insertion into a window opening, inwardly projecting ribs formed in the walls of said openings, a removable frame, a wedge shaped slot formed in one wall of said opening, a rotatable latch having an arm mounted on said frame, said arm being engageable with said slot whereby to press said frame tightly against said ribs.
4. A window structure insertable as a unit into a Window opening comprising a window frame,
sash guides forming ai -part of said frame, sashes engageable with said guides, and means on said sashes, said means being adapted to cause lateral pressure engagementf'of said sashes with said uides.
5. A window structure insertable'as a unit into a window opening comprising a window frame, sash guides forming part of said frame, sashes 'engageable with said guides, and yieldable friction means on said sashes, said friction means being adapted to cause lateral pressure engagement of said sashes with said guides whereby to retain said sashes in any desired position relatitle to said frame and to produce a weather tight seal between said sashes and said frame.
6. In a window structure, walls defining a window opening, a rib formed in one vertical wall of said opening, a frame and sash structure insertable as a unit into saidopening, interfitting parts formed on said frame and said rib, and manually operable means for moving said interfitting parts into pressure contact whereby to provide a weather tight seal between the walls of said opening and said frame.
'7. In a window structure, walls defining a window opening, a frame "and sash structure insertable as a unit into said opening, a full length vertical rib formed in the stile of said frame, said rib together with a rib formed in said opening wall defining a space between which the sashes 'of said window are located, a guide member secured to said frame stile, said guide member being .formed to provide oppositely opening pockets,
means on said sashes projecting into said pockets for engagement with said guide, said means serving to provide weather tight contact of said sashes with said guide.
8. In a window structure having a walled opening, a removable frame and sash structure insertable as a unit into said opening, a guide mounted on the stile of said frame, flanges on said guide forming a recess for receiving adjacent edges of both sashes of said window, further flanges forming full length projections receivable in the stiles of said sashes, said further flanges being spaced from said frame to provide pockets, and means on said sashes projecting into said pockets to frictionally engage said guide, said means causing said sashes to have pressure contact with said guide whereby to provide a weather tight seal between said frame and said sashes.
GUNNAR L. JOHNSON.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US574995A US1952438A (en) | 1931-11-14 | 1931-11-14 | Sash window |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US574995A US1952438A (en) | 1931-11-14 | 1931-11-14 | Sash window |
Publications (1)
Publication Number | Publication Date |
---|---|
US1952438A true US1952438A (en) | 1934-03-27 |
Family
ID=24298484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US574995A Expired - Lifetime US1952438A (en) | 1931-11-14 | 1931-11-14 | Sash window |
Country Status (1)
Country | Link |
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US (1) | US1952438A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2486991A (en) * | 1947-03-14 | 1949-11-01 | George H Slook | Window |
US2640568A (en) * | 1947-06-26 | 1953-06-02 | Wilbur B Burke | Window structure |
-
1931
- 1931-11-14 US US574995A patent/US1952438A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2486991A (en) * | 1947-03-14 | 1949-11-01 | George H Slook | Window |
US2640568A (en) * | 1947-06-26 | 1953-06-02 | Wilbur B Burke | Window structure |
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