Ceiling tile
Latest Certain-teed Corporation Patents:
- Photovoltaic roofing systems with inside corner flashings
- ROOFING PRODUCT INCLUDING A HEATER
- SYNTHETIC STARTER TILE FOR AN ANGLED ROOF INTERFACE
- Photovoltaic Systems, Methods for Installing Photovoltaic Systems, and Kits for Installing Photovoltaic Systems
- Photovoltaic Roofing Elements and Photovoltaic Roofing Systems
Description
FIG. 1 is a top plane view of the ceiling tile of this invention.
FIG. 2 is an end view of the ceiling tile as shown in FIG. 1.
Referenced Cited
U.S. Patent Documents
| D233080 | October 1974 | Kies |
Patent History
Patent number: D242801
Type: Grant
Filed: Jul 29, 1975
Date of Patent: Dec 21, 1976
Assignee: Certain-teed Corporation (Valley Forge, PA)
Inventor: Phillip Schuss (Columbus, OH)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Larry Jones
Attorney: Edward J. Sites
Application Number: 5/600,163
Type: Grant
Filed: Jul 29, 1975
Date of Patent: Dec 21, 1976
Assignee: Certain-teed Corporation (Valley Forge, PA)
Inventor: Phillip Schuss (Columbus, OH)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Larry Jones
Attorney: Edward J. Sites
Application Number: 5/600,163
Classifications
Current U.S. Class:
D25/80
International Classification: D2501;
International Classification: D2501;
