| |
|
Inventor: Polan; George S.
Address: Greer, SC
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 7275603 |
Concealed pendent fire protection sprinkler with drop-down deflector |
October 2, 2007 |
| A fire protection sprinkler is provided, including a body having an output orifice and a flange and a seal cap to seal a flow of fluid from the output orifice. A thermally-responsive element is positioned to releasably retain the seal cap. Housing members extend through and from the |
|
|
|
