130751 ⎘
Special arrangements or devices in connection with roof coverings; Protection against birds ; Roof drainage; Sky-lights; Roof drainage; Drainage fittings in flat roofs, balconies or the like; Down pipes; Special clamping means therefor Filters
FILTRATION SYSTEM FOR A WATER DRAINAGE SYSTEM
#2DOWNSPOUT DEBRIS CAPTURE SYSTEM AND METHOD
#3DOWNSPOUT GUARD, KIT THEREFOR, AND METHOD OF ASSEMBLY BACKGROUND
#4WATER FLOW DEVICE
#5DOWNSPOUT WITH DEBRIS TRAP
#6FILTRATION SYSTEM FOR A WATER DRAINAGE SYSTEM
#7Downspout debris capture system and method
#8Rain head and screen therefor
#9Removable rainwater downspout filter
#10MOSQUITO BREEDING PREVENTION DEVICE AND SYSTEM
#11Gutter downspout extension ground support
#12Device for treating roof runoff
#13Waste pipe material capturing device
#14Removable rainwater downspout filter
#15Filtering mesh with growth inhibiting material
#16Gutter ball downspout cord conveyance method and mechanism
#17Mosquito breeding prevention device and system
#18Eavesdropper
#19Saturated layer stormwater filter and passive stormwater management system with pretreatment
#20Roof runoff water control system
#21Flatpack gutter trap
#22Drainage system and apparatus for treating runoff
#23System of components which, assembled, form a rainwater separator for a downpipe
#24Drainage system and apparatus for treating runoff
#25Water collection container and lid
#26SELF-CLEANING RAIN DOWNSPOUT FILTRATION DEVICE
#27Easy Clean Gutter System
#28Rainwater filtering device for inflow path
#29Device for catching rainwater
#30Apparatus for diverting rainwater
#31Rainwater regulating system
#32Apparatus for harvesting rainwater
#33Rainwater diverter
#34Downspout debris collector
#35HIDDEN DRAIN SYSTEM
#36Rainwater Collection and Redistribution System
#37Apparatus for diverting rainwater
#38RAIN WATER DIVERTER
#39Rain and storm water filtration systems
#40AQUIFER RESTORATION DEVICE
#41RAINWATER "REAL TIME" FLOW INDICATOR AND DEBRIS COLLECTION DEVICE FOR GUTTER DOWNSPOUT
#42Flowing-down rainwater filtration device and rainwater storage device using the same
#43Downpipe filter
#44Rooftop drainage device
#45Rain and storm water filtration systems
#46Debris separating apparatus for use in downspout below an eaves trough
#47Downspout filter
#48Filter
#49Down spout guard made from non-woven material
#50Downspout guard, kit therefor, and method of assembly
#51Filtration system for a water drainage system
#52Systems for collecting rainwater and recycling grey water
#53Downspout for a gutter system with an integrated rainwater holding chamber
#54Downspout drain connection and filter