US5806261A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Head track for a wall system
Assignee: Plascore Inc
•
Filing: 1997-01-08
•
Granted: 1998-09-15
•
Expires: 2017-01-08
Abstract
Abstract A head track for combination with a post and/or panel of a wall system, comprising an elongated extrusion comprising an elongated body and a pair of integral elongated wings extending normal to the body, the body having a T-slot located between the wings, the wings each having an elongated gasket secured thereto and protruding toward each other to define a receiving space therebetween for sealed engagement with the post and/or panel.
Inventors
- 👤 Fritz Huebner
- 👤 Amy V. Schouman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 21:10
CPC Classifications
E; E04; E04B; E04B2/00; E04B2/74; E04B2/7407; E04B2/7453; E04B2/76; E04B2/766; E04B2/78; E04B2/7854
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
71 words
A head track for combination with a post and/or panel of a wall system, comprising: an elongated extrusion comprising an elongated body and a pair of integral elongated wings extending normal to said body; said body having a T-slot located between said wings; said wings each having an elongated gasket secured thereto and protruding toward each other to define a receiving space therebetween for sealed engagement with the post and/or panel.
Claim 2
Dependent Claim
71 words
A head track for combination with a post and/or panel of a wall system, comprising: an elongated extrusion comprising an elongated body and a pair of integral elongated wings extending normal to said body; said body having a T-slot located between said wings; said wings each having an elongated gasket secured thereto and protruding toward each other to define a receiving space therebetween for sealed engagement with the post and/or panel.
Claim 3
Dependent Claim
22 words
The head track according to claim 1 wherein said wings generally vertically depend from said body and are parallel to each other.
Claim 4
Dependent Claim
35 words
The head track according to claim 2 wherein said body includes an upper outer face and a second slot in the upper outer face, and includes orifices extending from said T-slot to said second slot.
Claim 5
Dependent Claim
81 words
A head track for combination with a post and/or panel of a wall system, comprising: an elongated extrusion comprising an elongated body and a pair of integral elongated wings extending down from said body parallel to each other to form a component-receiving space therebetween; said body having a T-slot located between said wings; said wings each having an elongated gasket secured thereto and protruding toward each other into said component-receiving space therebetween for sealed engagement with the post and/or panel component.
Claim 6
Dependent Claim
81 words
A head track for combination with a post and/or panel of a wall system, comprising: an elongated extrusion comprising an elongated body and a pair of integral elongated wings extending down from said body parallel to each other to form a component-receiving space therebetween; said body having a T-slot located between said wings; said wings each having an elongated gasket secured thereto and protruding toward each other into said component-receiving space therebetween for sealed engagement with the post and/or panel component.
Claim 7
Dependent Claim
34 words
The head track of claim 4 wherein said body includes an upper outer face and a second slot in the upper outer face, and includes orifices extending from said T-slot to said second slot.
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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) | 2001-09-14 | 2002-03-16 | 2002-09-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2005-09-14 | 2006-03-16 | 2006-09-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2009-09-14 | 2010-03-16 | 2010-09-15 | $7700.00 | Window Closed / Lapsed |