Sash with liftrail for a window
Latest CertainTeed Corporation Patents:
- Solar heat-reflective roofing granules, solar heat-reflective shingles and process for producing the same
- Roofing shingles and methods for installing and making them
- Insulation-retaining sheet having integral vapor-retarding membrane
- Electrical wiring systems for use in roofing applications
- Photocatalytic roofing granules, photocatalytic roofing products, and process for preparing same
Description
The FIGURE a front perspective view of a sash with liftrail for a window, showing our new design, the rear perspective view being a mirror image, and which is shown fragmented indicating indefinite length.
Claims
The ornamental design for a sash with liftrail for a window, as shown and described.
Referenced Cited
Patent History
Patent number: D503812
Type: Grant
Filed: Mar 31, 2003
Date of Patent: Apr 5, 2005
Assignee: CertainTeed Corporation (Valley Forge, PA)
Inventors: Jerome Carl Habeck (Holt, MI), Stanley M. Gursky (Yardley, PA), Dennis C. Westphal (Parma, MI), Edward M. McIntosh (West Chester, PA)
Primary Examiner: Doris Clark
Attorney: Duane Morris LLP
Application Number: 29/178,769
Type: Grant
Filed: Mar 31, 2003
Date of Patent: Apr 5, 2005
Assignee: CertainTeed Corporation (Valley Forge, PA)
Inventors: Jerome Carl Habeck (Holt, MI), Stanley M. Gursky (Yardley, PA), Dennis C. Westphal (Parma, MI), Edward M. McIntosh (West Chester, PA)
Primary Examiner: Doris Clark
Attorney: Duane Morris LLP
Application Number: 29/178,769
Classifications
Current U.S. Class:
With Hollow Core (D25/124)
