US4122633A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of cladding a window product
Assignee: CARADCO Corp A CORP OF DE
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Filing: 1977-01-12
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Granted: 1978-10-31
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Expires: 1997-01-12
Abstract
Abstract A window product constructed from individually cladded members and a method of manufacturing the window product wherein individual wooden core members are cladded with a metal covering prior to the assembling of the window product. The window product requires minimum use of milled members having different cross-sectional configurations and the method of manufacture avoids the expense of applying a metal covering over an assembled window product and then forming mitered joints. The window product and its method of manufacture may include various configurations including casement windows, awning windows and picture windows.
Inventors
- 👤 Joe W. Holdiman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 06:03
CPC Classifications
E; E06; E06B; E06B3/00; E06B3/32; E06B3/325; E06B3/30; E06B3/301; E06B3/302
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
121 words
A window product having a metal cladding applied to selected portions thereof comprising: a first elongated milled element having a front and a rear face and an outwardly opening rabbet located on a side between the front and the rear faces thereof, said rabbet adapted to receive a glazing panel assembly traversing the first milled element therefor from a first end to a second end, the first end and the second end thereof adapted to receive a second milled element to form a miterless joint, a metal cladding covering said front side and extending into the rabbet, said cladding folded at each of the first and second ends thereof for retaining the cladding in engagement with the first milled element therefor.
Claim 2
Dependent Claim
121 words
A window product having a metal cladding applied to selected portions thereof comprising: a first elongated milled element having a front and a rear face and an outwardly opening rabbet located on a side between the front and the rear faces thereof, said rabbet adapted to receive a glazing panel assembly traversing the first milled element therefor from a first end to a second end, the first end and the second end thereof adapted to receive a second milled element to form a miterless joint, a metal cladding covering said front side and extending into the rabbet, said cladding folded at each of the first and second ends thereof for retaining the cladding in engagement with the first milled element therefor.
Claim 3
Dependent Claim
40 words
The window product as claimed in claim 1 wherein a tenon is provided at the first end and the second end of the first milled element, said tenon adapted to be received by a mortise in the second milled element.
Claim 4
Dependent Claim
40 words
The window product as claimed in claim 1 wherein a mortise is provided at the first end and the second end of the first milled element, said mortise adapted to be received by a tenon on the second milled element.
Claim 5
Dependent Claim
60 words
The window product as claimed in claim 1 wherein a tenon is provided at the first end of the first milled element adapted to be received by a mortise in the second milled element; and a mortise is provided at the second end of the first milled element, said mortise adapted to receive the tenon from said second milled element.
Claim 6
Dependent Claim
47 words
The window product as claimed in claim 1 wherein a continuously outwardly opening slot traverses the first milled element from end to end on a side opposite the side on which is located the outwardly opening rabbet, said metal cladding extending into and retained by the slot.
Claim 7
Dependent Claim
41 words
The window product as claimed in claim 1 wherein the glazing panel assembly includes a resilient gasket lining the rabbet and a pair of glazing panels separated by an elongated spacer, said glazing panels and said spacer disposed within the gasket.
Claim 8
Dependent Claim
279 words
A window product having metal cladding applied to selected portions thereof comprising: a first elongated milled rail having a front and a rear face and an outwardly opening rabbet located on a side between the front and the rear faces thereof, said rabbet adapted to receive a glazing panel assembly traversing the first elongated milled rail from a first end to a second end, the first end and the second end thereof adapted to receive a stile to form a miterless joint, a metal cladding covering said front and extending into the rabbet, said cladding folded at each of the first and second ends thereof for retaining the cladding in engagement with the first elongated milled rail; and a second elongated milled rail substantially identical to the first elongated milled rail; a elongated milled stile having a front and a rear face and an outwardly opening rabbet located on a side between the front and the rear faces thereof, the rabbet adapted to receive a glazing panel assembly traversing the rail from a first end to a second end, the first end and the second end thereof adapted to receive a rail to form a miterless joint, a metal cladding covering said front side and extending into the rabbet, said cladding folded at each of the first and second ends thereof for retaining the cladding in engagement with the stile; a second elongated milled stile substantially identical to the first elongated milled stile; wherein the first and second ends of the first and second elongated milled rails are joined to the first and second ends of the first and second ends of the first and second elongated milled stiles.
Claim 9
Dependent Claim
279 words
A window product having metal cladding applied to selected portions thereof comprising: a first elongated milled rail having a front and a rear face and an outwardly opening rabbet located on a side between the front and the rear faces thereof, said rabbet adapted to receive a glazing panel assembly traversing the first elongated milled rail from a first end to a second end, the first end and the second end thereof adapted to receive a stile to form a miterless joint, a metal cladding covering said front and extending into the rabbet, said cladding folded at each of the first and second ends thereof for retaining the cladding in engagement with the first elongated milled rail; and a second elongated milled rail substantially identical to the first elongated milled rail; a elongated milled stile having a front and a rear face and an outwardly opening rabbet located on a side between the front and the rear faces thereof, the rabbet adapted to receive a glazing panel assembly traversing the rail from a first end to a second end, the first end and the second end thereof adapted to receive a rail to form a miterless joint, a metal cladding covering said front side and extending into the rabbet, said cladding folded at each of the first and second ends thereof for retaining the cladding in engagement with the stile; a second elongated milled stile substantially identical to the first elongated milled stile; wherein the first and second ends of the first and second elongated milled rails are joined to the first and second ends of the first and second ends of the first and second elongated milled stiles.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1981-10-30 | 1982-05-01 | 1982-10-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-10-30 | 1986-05-01 | 1986-10-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-10-30 | 1990-05-01 | 1990-10-31 | $7700.00 | Window Closed / Lapsed |