Patent US4601564A successfully refreshed from Google Patents.
Patent US4030246A successfully refreshed from Google Patents.
US4030246A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sliding barn door
Assignee: Individual
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Filing: 1975-07-30
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Granted: 1977-06-21
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Expires: 1995-07-30
Abstract
Abstract A barn door which includes a pair of vertical side frame members and horizontal top and bottom frame members joined at their respective end portions to define a four-sided opening between the frame members. A girt is supported by and extends between the side frame members. Siding is applied over one side of the girt to cover the opening between the frame members.
Inventors
- 👤 Donald B. Naylor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 14:19
CPC Classifications
E; E06; E06B; E06B3/00; E06B3/70; E06B3/72; E06B3/721; E06B2003/7049; E06B2003/7053
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
254 words
A barn door comprising a pair of vertical side frame members, a horizontal top frame member and a horizontal bottom frame member, said frame members being joined at their respective end portions to define a four-sided opening between the frame members, a girt supported by and extending between said side frame members, siding applied over one side of said girt and covering said opening between the frame members, and means associated with said top frame member for securing said door to a barn support for opening and closing movement of the door, each frame member including a side located within the same general plane as said one girt side and defined by an outer edge which forms a part of the outside perimeter of the door and an inside edge which forms a part of the perimeter of said opening between the frame members, each frame member including a flange projecting outwardly from its said side and spacedly paralleling its said inside edge, said flanges forming a four-sided frame part about said opening, said siding fitted within said frame part and overlapping said frame members where said flanges are spaced from the inside edges of the frame members, each side frame member having a U-shaped cross sectional configuration including its said side and a spaced second side interconnected at the outer edge of the frame member by a web, the end portions of said top and bottom frame members fitting into said side frame members between the spaced sides of the side frame members.
Claim 2
Dependent Claim
254 words
A barn door comprising a pair of vertical side frame members, a horizontal top frame member and a horizontal bottom frame member, said frame members being joined at their respective end portions to define a four-sided opening between the frame members, a girt supported by and extending between said side frame members, siding applied over one side of said girt and covering said opening between the frame members, and means associated with said top frame member for securing said door to a barn support for opening and closing movement of the door, each frame member including a side located within the same general plane as said one girt side and defined by an outer edge which forms a part of the outside perimeter of the door and an inside edge which forms a part of the perimeter of said opening between the frame members, each frame member including a flange projecting outwardly from its said side and spacedly paralleling its said inside edge, said flanges forming a four-sided frame part about said opening, said siding fitted within said frame part and overlapping said frame members where said flanges are spaced from the inside edges of the frame members, each side frame member having a U-shaped cross sectional configuration including its said side and a spaced second side interconnected at the outer edge of the frame member by a web, the end portions of said top and bottom frame members fitting into said side frame members between the spaced sides of the side frame members.
Claim 3
Dependent Claim
23 words
The barn door of claim 1 wherein said girt includes opposite end portions each fitted between the sides of a side frame member.
Claim 4
Dependent Claim
44 words
The barn door of claim 2 and a plurality of girts extending between said side frame members, said girts paralleling said top and bottom frame member and being spaced apart, each girt including end portions fitted between the sides of said side frame members.
Claim 5
Dependent Claim
86 words
The barn door of claim 1 wherein one of said sides of each side frame member has a plurality of parallel longitudinally directed serration means formed in it, self-tapping screws turned first through said side frame member sides at said serration means and into a said top and bottom frame member and girt to secure said top and bottom frame member and girt to said side frame members, said serration means for locating said screws during insertion of the screws into said frame members and girt.
Claim 6
Dependent Claim
28 words
The barn door of claim 1 wherein the flange of each side frame member terminates in an in-bent lip directed toward said four-sided opening and overlying said siding.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1980-06-20 | 1980-12-20 | 1981-06-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-06-20 | 1984-12-20 | 1985-06-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-06-20 | 1988-12-20 | 1989-06-21 | $7700.00 | Window Closed / Lapsed |