| |
 |
Christopher E. Abbott Patents |
|
Inventor: Abbott; Christopher E.
Address: Ardmore, PA
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 5347756 |
Pivotal and adjustable closure vertical rail louver system |
September 20, 1994 |
| An adjustable closure rail system is provided with a fixed top rail and a fixed bottom rail and a plurality of pivotal louvers mounted therebetween on friction free spindles and bushings. Each said louver is provided with a pivot link mounted in the top end of said louvers and is offset |
|
|
|