| 摘要 |
<p>The device has an elongated gutter guard (10) with a planar central portion (42). Either side of the portion has two longitudinal opposed sides and multiple apertures (44) extending through the portion. One side of the guard has an upwardly extending portion designed to fit within a recess. Other side of the guard has an inverted U-shaped portion designed to fit over an upper marginal edge of a rear wall of the gutter. An independent claim is also included for a building.</p> |
