HO

Harry T. O'Hagin

📍 Sebastopol, CA: #1 of 22 inventorsTop 5%
🗺 California: #322 of 26,763 inventorsTop 2%
Overall (2002): #3,094 of 266,432Top 2%
8
Patents 2002

Issued Patents 2002

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
6491579 Roof ventilation system and method 2002-12-10
6447390 Method and apparatus for roof ventilation 2002-09-10
D458391 Cloaked roof vent for a tile roof Carolina O'Hagin 2002-06-04
D458392 Tile Roof with a cloaked roof vent Carolina O'Hagin 2002-06-04
6390914 Roof vent Carolina O'Hara 2002-05-21
D457234 Cloaked roof vent cap Carolina O'Hagin 2002-05-14
D456531 Cloaked roof vent for a tile roof Carolina O'Hagin 2002-04-30
6354051 Attic vent with a one-piece, fitted skeleton 2002-03-12