RD

Robert D. Dressler

AP Amerimas Home Products: 8 patents #101 of 715Top 15%
AL Alumax: 1 patents #5 of 33Top 20%
📍 Mechanicsburg, PA: #43 of 319 inventorsTop 15%
🗺 Pennsylvania: #7,358 of 74,527 inventorsTop 10%
Overall (All Time): #469,320 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
7340863 One piece rain gutter and leaf guard apparatus 2008-03-11
7174677 Snow guard for shingled roofs 2007-02-13
7127852 Mounting bracket and snow guard for raised seam roof 2006-10-31
D519025 Eagle-shaped snow guard 2006-04-18
D499331 Star-shaped snow guard 2004-12-07
D495595 Half-moon shaped snow guard 2004-09-07
D494461 Clover leaf-shaped snow guard 2004-08-17
6035587 Roof drip edge with flexible leg 2000-03-14
5441364 Splash block 1995-08-15
5228247 Gutter guard ferrule 1993-07-20
5044581 Gutter guard screen support clip 1991-09-03