US1674463A - Car roof - Google Patents
Car roof Download PDFInfo
- Publication number
- US1674463A US1674463A US209316A US20931627A US1674463A US 1674463 A US1674463 A US 1674463A US 209316 A US209316 A US 209316A US 20931627 A US20931627 A US 20931627A US 1674463 A US1674463 A US 1674463A
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- Prior art keywords
- carlines
- sheets
- roof
- car
- ridge
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D17/00—Construction details of vehicle bodies
- B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
- B61D17/12—Roofs
Definitions
- This invention relates principally tocar roofs of the all-steel flexible type where n the metal roof sheets extend from eaves to I eaves of the car between carlines' and are and cheapness of construction and ease ofv application.
- v p Fig. 1 is a plan view of a portion of a radial all-steel flexible car roor" equipped with an insulating lining embodying my invention, portions of the metal roof covering being shown broken away to more clearly illustrate the invention; p r
- Fig. 2 is an enlarged transverse section through one-half the roof, the section being taken between seams on the line2' 2 in Fig. 1.
- Fig. 3 is an enlarged vertical cross s ection taken through one of the seams at the ridge on the line 83'inFig. 2.
- Fig. 4 is a similar cross-section through said seam intermediate the. rigid eaveg on the line l-4 in Fig. 2. v
- Fig. 5 is a transverse cross section similar toFig. 2 illustrating a tion of roof lin ng. v
- Fig. 6 1s a vertlcal cross-section at the modified construcridge on the lin e.6-6 in Fig. 5.
- Fig/l is a vertical section similar to Figs. 2 and 5 showing another nodiiication of roof lining in connection with a car having Z-bar side platesyand I drawin which forms OF NEW KENSINGTON, PENNSYLVANIA, ACORP ORATION OF PENN- CAR ROOF.
- Fig. 8 is a vertical cross-section through the roof seam on'line 8,8 in Fig. 7.
- Figs. 1' to 4, inclusive, of the accompanying drawings my invention is shown in connection with the radial all-steel flexible car roof comprising angle bar side plates 10 that are connected by carlines 11 of substantially inverted channel shaped section with outwardly projecting base. flanges 12 at the bottoms of theirside walls.
- the angle bar side plates 10 are preferably arranged with one flange vertical and with the other flange disposed uppermost and ex tending outwardly horizontally.
- the eaves end portions of the carlines rest flatwise on the outstanding upper flanges of the side plates and have their flanges riveted or otherwise rigidly secured thereto.
- Full length metal roof sheets 13 of rela tively light gage extend from eaves to eaves between carlines and are supported at their eaves ends on woodenfiller strips 14. which extend fronrcarline to carline and are bolted 'or otherwise rigidly securedto the outstanding top flanges of the side plates 10.
- the roof sheets 13 are supported on the filler strips 14 above the plane of the lateral base flanges 12 of the carlines 11 and have upwardly offset marginal portions 15'that are inclinedupwardly and terminate in side marginal flanges 16 that extend from end to end of the sheets and arenormally spaced away from the sides of the body portions of the carlines.
- the roof sheets 13 are also provided at their eaves ends with depending flanges 17 thatoverhang and are normally spaced from the outer edges of the wooden filler strips 1 1 and the side plates 10.
- l/Veatherproofing members inthe form of inverted channel shaped seam covers or caps A straddle adjacent side marginal flanges 1.6 of the roof sheets and portionsof the carlines located th'erebetween, the inside width of the seam covers being sufficient to leave a space between each side wall thereof and said adjacent marginal seam flanges 16.
- the 'webs or tops of thechannel-shaped seam covers bear flatwise a ainst the websor tops of the channel-shapedcarlines 11 andare riveted or end to end (it the' cur.
- the chansagging oil the sheets between side plates by nel-shaped seam covers are provided along the lower edges of their side walls with outstanding base flanges 18 that rest or bear flatwise on the inclined side marginal portions of adjacent root sheets and thus serve to hold said sheets down on the car.
- the eaves end portions of the seam caps are provided with depending eaves flanges 19 which cover the open ends of the carlines and the eaves corners of adjacent sheets and are normally spaced away from the latter.
- the transverse seam caps A are preferably made in three sections: namely, duplicate end members or sections 20 which extend from theeaves to points adjacent to the ridge, and a single intermediate or ridge Section 21, which overlaps the ridge end portions of the two end sections for a suitable distance on each. side 01. the ridge.
- the ridge section of each sean'i cap pressed outwardly adjacent to each end, as at 22, to ,JiOVltlG space between the overlapping portions of the ridge and end sectio s tor strips oi tar paper or other suitable material 23 which is dipped in paint before application.
- Running boards 24 extend longitudinally from the car at the ridge and are supported on the lateral top flanges of Z-bar running board saddles whose lateral base flanges rest on the ridge sections 20 ot the seam caps hand are rigidly secured thereto by the rivets that secure the ridge portions of the caps to the cal-lines.
- said root is provided with an insulating lining B which e: tends from side plate to side plate and from showi'i in Figs.
- said lii'iing comprises matched or tongue and groove .heathing boards 26 which extend loi'igitud .ally of: the car beneath the carliues and roof sheets and insulates the underside of the entire roof.
- sheathing boards are long enough to span the spaces between two or more car-lines; and each board is preferably bolted or otherwise rigidly secured-to the undersides of one of the outstanding base flanges 12 of every other carline 11 by bolts 27.
- the root sheets are sup-- ported on the woodei'i eaves tiller strips 14 above the plane of the lateral baseflanges 12 ot the carlines 11 and the root lining B is disposed beneath the car-lines, thereby forming a dead air space 28 between said. root" sheets and said lining which serves as a heat iusulatorf
- the sheets are supported intermediate their eaves ends by means of wrmden filler strips 29, which extend longitudinally of the car between cal-lines and rest on and are nailed. to the root lining.
- the strips 29 prevent reducing the span which the sheets have to bridge, thereby increasing the load carrying capacity of said sheets, maintaining a heat insulating space of uniform depth between the sheets and the roof lining B.
- the above construction forms a continuous insulating lining, beneath the roof sheets and the carlines from eaves to caves and from e id to end of the car.
- Figs-5 and 6 The construct-ion shown in Figs-5 and 6 has the same arrangement oi? side plates, carl-ines and seam covers; but the lining boards 30 extend transversely of the car and are supported at the ridge on a ridge pole 31, intermediate the ridge and eaves on purlins 32, and at the eaves'in the rabbeted inner edges of wooden filler strips 33 which rest on the side plates.
- the rooi sheets are spaced above the roof lining and car-lines, at the ridge, at the caves, and intermediate the ridge and eaves by filler strips 33, which are secured to the tops oi": the ridge pole 31, purlins 32 and eaves strips 33 and extend longitudinally thereof between carlines.
- the ridge pole and purlins are bolted to the undersides oi the base flanges of the carlines; and the lining boards 30 are arranged in two panels on opposite sides of the ridge, the boards which span the spaces between the ridge pole 31 and purlins 32 being, disposed with their ends in abutting relation to the spacing strips supported thereon, and the boards which span thespaces between the purlins and the eaves strips 33 being disposed with their ends in abutting relation to thespacing strips on the purlins and said eaves strip' Figs.
- FIG. 7 and 3 show a construction wherein the roof sheets are supported atthe eaves on a filler strip 34, which rests on the horizontal web of Z-bar side plate 35 and is bolted to the upstanding inner flange thereof.
- the sheets are supported intermediate their eaves ends on a ridge pole 36 and purlins 37 bolted to the base flanges 12 01 the carlines 11 and the insulating lining comp-rises sheathing Hill boards 38, which extend longitudinally of the car between the ridge pole 36 and purlins 37 and between the latter and the side plates and are nailed or otherwise secured to the bottom surfaces of wooden filler strips 38 that fit Within the downwardly opening channels of the inverted CllL-llIlGl-SllLIMCl carlines 11 and are bolted thereto.
- the car: line fillers 38 extend below the lateral flanges 12 of the carlines 11 and thus serve to space the insulating lining below the body of the sheets.
- the carlines 11 are secured to said plate 35 by angle-shaped car-line brackets 39', having one flange bolted fiatwise to the undersides of the carlines and side of said brackets, the bolts extending through said bracket and the base flanges of the carlines.
- carline filler strips 38 are primarily int-ended as nailing strips for supporting the lining between the ridge pole and purlins' and between the latter and the oarline brackets, said strips are preferably made in four sections, the inner sections ex tending from the ridge and terminating short of the p-urlins and the outer sections extending between the purlins and the carline brackets and terminating short thereof.
- This invention is not limited to the pie 'cise shapes and arrangements of parts shown and described.
- WVhat I claim is: 1
- a car roof comprising side plates connected by metal carlines, metal roof sheets movably arranged between carlines and supported by said side plates, and an insulating lining for said roof, said lining covering the undersides of said carlines and said roof sheets and being provided with means for, V
- a car roof comprising side plates connected by metal carlines, and an insulating lining comprislng sheathing boards extend-- ing longitudinally of the car between side plates and removably secured to the undersides of said carlines, metal roof sheets: lo-
- a car roof comprising side plates connected by metal carlines, metal roof sheets extending from side plate to side plate between carlines,yand an insulating lining for said roof sheets and carlines, said. lining comprising sheathing boards extending longitudinally of the car beneath the carlines and roof sheets, said sheathing boards being suspended from said carlines, some of said sheathing boards extending above the other sheathing boards to provide spaced supports for said roof sheets.
- a car roof comprising side plates connected by metal carlines, metal roof sheets extending from side plate to side plate between carlines, a Wooden ridge polev and Pflrlins secured to the undersides ofsaid carlines and supporting said sheets interme diate said 'side plates, and an insulating lining forsaid roof sheets. and carlines, said lining comprisingsheathing boards extending longitudinally of the car beneath the carlinesand :roof sheets between theridge pole and purlins and the latter and the side plates, said sheathing boards being sus-' pended from said carlines, said ridge pole and purlinsextending above the sheathing boards, whereby said sheathing boards are spaced below said roof sheets to form a dead air space therebetween.
- a car roof comprising side plates connected by metal carlines, metal roof sheets extending from side plate to side plate between theycar'lines, a ridge pole and purlins secured to the undersides of said carlines and supporting said sheets intermediate the side plates, wooden fillerstrips secured to said carlines, and an insulating lining for said carlines and.
- said roof sheets, said lining comprising sheathing boards extending longitudinally of the car beneath the car lines and roof sheets between the ridge pole and purlins and the latter and the side plates, said sheathing boards being secured to the undersides ofsaid filler strips,jsaid filler strips extending below the bodies ofv the roof sheets, thereby forming deadair spaces between the sheets and the insulating lining.
- a car roof comprising side plates connected by metal carlines, metal roof sheets extending from side plate to side plate between carlines, a wooden'ridge pole and purlins rigidly secured to theundersides of the carlines and an insulating lining located be- 6.
- a car roof comprising side plates eonneath said roof sheets, said lining comprising sheathing boards spanning the spaces between the ridge pole and purlins, and the nected by metal carlines, metal roof sheets latter and the :side plates, and spacing extending from side plate to side plate bestrips resting on said ridge pole, and purlins 10 tween CMliIlGS, a ridge pole and purlins and on the eaves ends of said sheathing rigidly secured to the undersides of the car boards for spacing said roof sheets above lines, an'insulating lining located beneath said sheathing boards.
- a said roof sheets, said lining comprising Signed at New Kensington Pennsylvania, sheathing boards spanning the spacesbethis 25th day
Description
'June 19, 1928.
C. D. BONSALL CAR ROOF Filed July 29, 1927 2 Sheets-Sheet mKR mag
' I J/As Hrrbmvzxs Fatented June 19, 1928.
oNir EnsrArEs eP ATENT OFFICE.
CHARLES DAVID BoN'sALL, or PSIT'ISBURGH, PENNSYLVANIA, ASSIGNOR r0 P; H. mm-
rnY COMIEANY,
SYLVANIA.
Application filed July 29 This invention relates principally tocar roofs of the all-steel flexible type where n the metal roof sheets extend from eaves to I eaves of the car between carlines' and are and cheapness of construction and ease ofv application.
The invention consists in the parts and in the combinations and arrangements of parts hereinafter described and claimed i The accompanying part of the specification and wherein like symbols refer to like parts wherever they occur. v p Fig. 1 is a plan view of a portion of a radial all-steel flexible car roor" equipped with an insulating lining embodying my invention, portions of the metal roof covering being shown broken away to more clearly illustrate the invention; p r
Fig. 2 is an enlarged transverse section through one-half the roof, the section being taken between seams on the line2' 2 in Fig. 1. 3 Fig. 3 is an enlarged vertical cross s ection taken through one of the seams at the ridge on the line 83'inFig. 2.
Fig. 4 is a similar cross-section through said seam intermediate the. rigid eaveg on the line l-4 in Fig. 2. v
Fig. 5 is a transverse cross section similar toFig. 2 illustrating a tion of roof lin ng. v
Fig. 6 1s a vertlcal cross-section at the modified construcridge on the lin e.6-6 in Fig. 5.
Fig/lis a vertical section similar to Figs. 2 and 5 showing another nodiiication of roof lining in connection with a car having Z-bar side platesyand I drawin which forms OF NEW KENSINGTON, PENNSYLVANIA, ACORP ORATION OF PENN- CAR ROOF.
1927. Serial No. 209,316.
Fig. 8 is a vertical cross-section through the roof seam on'line 8,8 in Fig. 7. p
Referring to Figs. 1' to 4, inclusive, of the accompanying drawings, my invention is shown in connection with the radial all-steel flexible car roof comprising angle bar side plates 10 that are connected by carlines 11 of substantially inverted channel shaped section with outwardly projecting base. flanges 12 at the bottoms of theirside walls. The angle bar side plates 10 are preferably arranged with one flange vertical and with the other flange disposed uppermost and ex tending outwardly horizontally. The eaves end portions of the carlines rest flatwise on the outstanding upper flanges of the side plates and have their flanges riveted or otherwise rigidly secured thereto.
Full length metal roof sheets 13 of rela tively light gage extend from eaves to eaves between carlines and are supported at their eaves ends on woodenfiller strips 14. which extend fronrcarline to carline and are bolted 'or otherwise rigidly securedto the outstanding top flanges of the side plates 10. The roof sheets 13 are supported on the filler strips 14 above the plane of the lateral base flanges 12 of the carlines 11 and have upwardly offset marginal portions 15'that are inclinedupwardly and terminate in side marginal flanges 16 that extend from end to end of the sheets and arenormally spaced away from the sides of the body portions of the carlines. The roof sheets 13 are also provided at their eaves ends with depending flanges 17 thatoverhang and are normally spaced from the outer edges of the wooden filler strips 1 1 and the side plates 10.
l/Veatherproofing members inthe form of inverted channel shaped seam covers or caps A straddle adjacent side marginal flanges 1.6 of the roof sheets and portionsof the carlines located th'erebetween, the inside width of the seam covers being sufficient to leave a space between each side wall thereof and said adjacent marginal seam flanges 16. The 'webs or tops of thechannel-shaped seam covers bear flatwise a ainst the websor tops of the channel-shapedcarlines 11 andare riveted or end to end (it the' cur.
tifi
ove res otherwise rigidly secured thereto. The chansagging oil the sheets between side plates by nel-shaped seam covers are provided along the lower edges of their side walls with outstanding base flanges 18 that rest or bear flatwise on the inclined side marginal portions of adjacent root sheets and thus serve to hold said sheets down on the car. The eaves end portions of the seam caps are provided with depending eaves flanges 19 which cover the open ends of the carlines and the eaves corners of adjacent sheets and are normally spaced away from the latter. The transverse seam caps A are preferably made in three sections: namely, duplicate end members or sections 20 which extend from theeaves to points adjacent to the ridge, and a single intermediate or ridge Section 21, which overlaps the ridge end portions of the two end sections for a suitable distance on each. side 01. the ridge. The ridge section of each sean'i cap pressed outwardly adjacent to each end, as at 22, to ,JiOVltlG space between the overlapping portions of the ridge and end sectio s tor strips oi tar paper or other suitable material 23 which is dipped in paint before application.
Running boards 24; extend longitudinally from the car at the ridge and are supported on the lateral top flanges of Z-bar running board saddles whose lateral base flanges rest on the ridge sections 20 ot the seam caps hand are rigidly secured thereto by the rivets that secure the ridge portions of the caps to the cal-lines. i In order to insul "e the above root against heat and to cliinii sweating or condensation oi moisture on inc undersurfacc of the root sheets and carlines, said root is provided with an insulating lining B which e: tends from side plate to side plate and from showi'i in Figs. 1 to 4;, inclusive, said lii'iing comprises matched or tongue and groove .heathing boards 26 which extend loi'igitud .ally of: the car beneath the carliues and roof sheets and insulates the underside of the entire roof. The
sheathing boards are long enough to span the spaces between two or more car-lines; and each board is preferably bolted or otherwise rigidly secured-to the undersides of one of the outstanding base flanges 12 of every other carline 11 by bolts 27.
As stated above, the root sheets are sup-- ported on the woodei'i eaves tiller strips 14 above the plane of the lateral baseflanges 12 ot the carlines 11 and the root lining B is disposed beneath the car-lines, thereby forming a dead air space 28 between said. root" sheets and said lining which serves as a heat iusulatorf As shown in the drawing, the sheets are supported intermediate their eaves ends by means of wrmden filler strips 29, which extend longitudinally of the car between cal-lines and rest on and are nailed. to the root lining. The strips 29 prevent reducing the span which the sheets have to bridge, thereby increasing the load carrying capacity of said sheets, maintaining a heat insulating space of uniform depth between the sheets and the roof lining B.
Among the advantages of the above construction arc'its great simplicity and cheapness and the ease with which it may be applied. to or removed from the root after it has been placed on thehcai'z. It is particularly noted that the above construction forms a continuous insulating lining, beneath the roof sheets and the carlines from eaves to caves and from e id to end of the car.
The construct-ion shown in Figs-5 and 6 has the same arrangement oi? side plates, carl-ines and seam covers; but the lining boards 30 extend transversely of the car and are supported at the ridge on a ridge pole 31, intermediate the ridge and eaves on purlins 32, and at the eaves'in the rabbeted inner edges of wooden filler strips 33 which rest on the side plates. As shown in the: drawing, the rooi sheets are spaced above the roof lining and car-lines, at the ridge, at the caves, and intermediate the ridge and eaves by filler strips 33, which are secured to the tops oi": the ridge pole 31, purlins 32 and eaves strips 33 and extend longitudinally thereof between carlines. The ridge pole and purlins are bolted to the undersides oi the base flanges of the carlines; and the lining boards 30 are arranged in two panels on opposite sides of the ridge, the boards which span the spaces between the ridge pole 31 and purlins 32 being, disposed with their ends in abutting relation to the spacing strips supported thereon, and the boards which span thespaces between the purlins and the eaves strips 33 being disposed with their ends in abutting relation to thespacing strips on the purlins and said eaves strip' Figs. 7 and 3 show a construction wherein the roof sheets are supported atthe eaves on a filler strip 34, which rests on the horizontal web of Z-bar side plate 35 and is bolted to the upstanding inner flange thereof. The sheets are supported intermediate their eaves ends on a ridge pole 36 and purlins 37 bolted to the base flanges 12 01 the carlines 11 and the insulating lining comp-rises sheathing Hill boards 38, which extend longitudinally of the car between the ridge pole 36 and purlins 37 and between the latter and the side plates and are nailed or otherwise secured to the bottom surfaces of wooden filler strips 38 that fit Within the downwardly opening channels of the inverted CllL-llIlGl-SllLIMCl carlines 11 and are bolted thereto. The car: line fillers 38 extend below the lateral flanges 12 of the carlines 11 and thus serve to space the insulating lining below the body of the sheets. As shown in Fig. 7, the carlines 11 are secured to said plate 35 by angle-shaped car-line brackets 39', having one flange bolted fiatwise to the undersides of the carlines and side of said brackets, the bolts extending through said bracket and the base flanges of the carlines. As the carline filler strips 38 are primarily int-ended as nailing strips for supporting the lining between the ridge pole and purlins' and between the latter and the oarline brackets, said strips are preferably made in four sections, the inner sections ex tending from the ridge and terminating short of the p-urlins and the outer sections extending between the purlins and the carline brackets and terminating short thereof.
This invention is not limited to the pie 'cise shapes and arrangements of parts shown and described.
WVhat I claim is: 1
l. A car roof comprising side plates connected by metal carlines, metal roof sheets movably arranged between carlines and supported by said side plates, and an insulating lining for said roof, said lining covering the undersides of said carlines and said roof sheets and being provided with means for, V
supporting said sheets above said lining, thereby forming dead air spaces between said sheets and said lining,
2. A car roof comprising side plates connected by metal carlines, and an insulating lining comprislng sheathing boards extend-- ing longitudinally of the car between side plates and removably secured to the undersides of said carlines, metal roof sheets: lo-
cated above said sheathing boards and ex-- tending from side plate to side plate between carlines, and spacing strips restingon the sheathing boards between carlines for supporting-said roofsheets above saidsheathing boards. V a
3. A car roof comprising side plates connected by metal carlines, metal roof sheets extending from side plate to side plate between carlines,yand an insulating lining for said roof sheets and carlines, said. lining comprising sheathing boards extending longitudinally of the car beneath the carlines and roof sheets, said sheathing boards being suspended from said carlines, some of said sheathing boards extending above the other sheathing boards to provide spaced supports for said roof sheets.
4. A car roof comprising side plates connected by metal carlines, metal roof sheets extending from side plate to side plate between carlines, a Wooden ridge polev and Pflrlins secured to the undersides ofsaid carlines and supporting said sheets interme diate said 'side plates, and an insulating lining forsaid roof sheets. and carlines, said lining comprisingsheathing boards extending longitudinally of the car beneath the carlinesand :roof sheets between theridge pole and purlins and the latter and the side plates, said sheathing boards being sus-' pended from said carlines, said ridge pole and purlinsextending above the sheathing boards, whereby said sheathing boards are spaced below said roof sheets to form a dead air space therebetween.
5. A car roof comprising side plates connected by metal carlines, metal roof sheets extending from side plate to side plate between theycar'lines, a ridge pole and purlins secured to the undersides of said carlines and supporting said sheets intermediate the side plates, wooden fillerstrips secured to said carlines, and an insulating lining for said carlines and. said roof sheets, said lining comprising sheathing boards extending longitudinally of the car beneath the car lines and roof sheets between the ridge pole and purlins and the latter and the side plates, said sheathing boards being secured to the undersides ofsaid filler strips,jsaid filler strips extending below the bodies ofv the roof sheets, thereby forming deadair spaces between the sheets and the insulating lining. l
nected by metal inverted channel-shaped carlines with outstanding base flanges, a ridge pole and purlins extending longitudinally of the car beneath the carlines intermediate the side plates and rigidly securedv to said carlines, metal roof sheets extending from eaves to eavesof the car between carlines and supported on the ridge pole, purlins and side plates, wooden filler strips securedwithin the inverted channel'portions of saidcarlines and extending below the roof sheets, and an insulating lining for said roof sheets and carlines, said lining comprising sheathing boards extending longitudinally of the ear beneath the carlines and roof sheets between the ridge pole and the purlins and between the latter and the side plates and secured to the undersides of said filler strips.
7. A car roof comprising side plates connected by metal carlines, metal roof sheets extending from side plate to side plate between carlines, a wooden'ridge pole and purlins rigidly secured to theundersides of the carlines and an insulating lining located be- 6. A car roof comprising side plates eonneath said roof sheets, said lining comprising sheathing boards spanning the spaces between the ridge pole and purlins, and the nected by metal carlines, metal roof sheets latter and the :side plates, and spacing extending from side plate to side plate bestrips resting on said ridge pole, and purlins 10 tween CMliIlGS, a ridge pole and purlins and on the eaves ends of said sheathing rigidly secured to the undersides of the car boards for spacing said roof sheets above lines, an'insulating lining located beneath said sheathing boards. a said roof sheets, said lining comprising Signed at New Kensington Pennsylvania, sheathing boards spanning the spacesbethis 25th day of July, 1927.
tween the ridge pole and purlins and the CHARLES DAVID BONSALL.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US209316A US1674463A (en) | 1927-07-29 | 1927-07-29 | Car roof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US209316A US1674463A (en) | 1927-07-29 | 1927-07-29 | Car roof |
Publications (1)
Publication Number | Publication Date |
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US1674463A true US1674463A (en) | 1928-06-19 |
Family
ID=22778279
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US209316A Expired - Lifetime US1674463A (en) | 1927-07-29 | 1927-07-29 | Car roof |
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US (1) | US1674463A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5027491A (en) * | 1990-08-16 | 1991-07-02 | Mclanahan Corporation | Roller |
US20130269265A1 (en) * | 2012-04-12 | 2013-10-17 | Jerry W. Vande Sande | Composite Roof Conversion |
-
1927
- 1927-07-29 US US209316A patent/US1674463A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5027491A (en) * | 1990-08-16 | 1991-07-02 | Mclanahan Corporation | Roller |
US20130269265A1 (en) * | 2012-04-12 | 2013-10-17 | Jerry W. Vande Sande | Composite Roof Conversion |
US9260117B2 (en) * | 2012-04-12 | 2016-02-16 | Trinity Industries, Inc. | Composite roof conversion |
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