Sempre Abril ,S.L. a corporation
Sempre Abril ,S.L. a corporation Patent applications | ||
Patent application number | Title | Published |
---|---|---|
20150282473 | Device for Deterring Birds from Landing - The invention relates to a device for deterring birds from landing in a defined area, for example on maritime vessels, without causing physical damage, said device comprising a vertically positionable rotary actuating shaft whereon a retractably connected pair of rods ( | 10-08-2015 |