CATCHMENT BLOCK FOR IMMERSION TYPE FLAT MEMBRANE UNIT 浸漬平膜ユニット用集水ブロック - 特許庁
WATER CATCHMENT AREA CLEANING METHOD, AND CONSTRUCTION APPARATUS FOR CLEANING WATER CATCHMENT AREA 集水域の浄化方法及び集水域浄化のための施工装置 - 特許庁
VINYL HOUSE HAVING CATCHMENT/IRRIGATION STRUCTURE 集水・利水構造を備えたビニルハウス - 特許庁
GROUNDWATER DRAINING METHOD AND CATCHMENT WELL 地下水排除工法および集水井 - 特許庁
JOINT FOR CULVERT CATCHMENT/DRAINAGE PIPE AND INSTALLATION METHOD FOR CULVERT CATCHMENT/DRAINAGE PIPE USING IT 暗渠集排水管用継手およびこれを用いた暗渠集排水管の施工方法 - 特許庁
DRAINAGE CATCHMENT STRUCTURE OF BACK FLOW CHECK VALVE 逆流防止弁の排水部集水構造 - 特許庁
STRUCTURE FOR CONNECTING JOINT MEMBER TO CATCHMENT DEVICE 集水器への継手部材の接続構造 - 特許庁
CATCHMENT MECHANISM FOR DESCENDING FLOW TYPE WATER TREATMENT DEVICE 下降流式水処理装置の集水機構 - 特許庁
WASHING METHOD OF SAND FILTERING DEVICE AND CATCHMENT MATERIAL 砂濾過装置及び集水材の洗浄方法 - 特許庁
GROUNDWATER CATCHMENT STRUCTURE AND GROUNDWATER CONDUCTION STRUCTURE 地下水集水構造および地下水通水構造 - 特許庁
CATCHMENT AND WATER SPRINKLING SYSTEM STRUCTURE OF TRENCH CURBSTONE トレンチ縁石の集水と散水付きシステム構造 - 特許庁
WATER CONNECTING DUCT AND CATCHMENT EQUIPMENT 通水ダクトならびにこれを使用する集水施設 - 特許庁
CONSTRUCTION METHOD FOR SIDE DITCH EQUIPPED WITH WATER CATCHMENT PERFORMANCE, AND WATER CATCHMENT FITTING FOR USE IN THE SAME 集水性能を備える側溝の施工方法および同施工方法に用いられる集水金具 - 特許庁
To provide a water catchment area cleaning method for efficiently cleaning a water catchment area by easily stretching and submerging a fibrous sheet even if the water catchment area has a wide range, and to provide a construction apparatus for cleaning the water catchment area. 面積が広い集水域でも、繊維質シートを簡単に展張させて沈めて、集水域の浄化を効率的に図れる、集水域の浄化方法及び集水域浄化のための施工装置を提供する。 - 特許庁
GUTTER CATCHMENT VESSEL AND STRUCTURE ATTACHED THEREWITH 樋集水器及び樋集水器を取り付けた構造物 - 特許庁
CATCHMENT AND DRAINAGE DEVICE AND METHOD FOR OUTDOOR STORAGE YARD 屋外貯蔵物ヤードの集排水装置及び方法 - 特許庁
CATCHMENT GRATING AND ROAD DRAINING STRUCTURE USING SAME 集水用グレーチングとこれを用いた道路の排水構造 - 特許庁
ELBOW MEMBER FOR GUTTER, ITS OPERATION TOOL AND CATCHMENT DEVICE 樋用エルボ部材及びその操作治具及び集水装置 - 特許庁
MANHOLE RECEIVING FRAME WITH CATCHMENT FUNCTION, SUBSTITUTING METHOD TO MANHOLE RECEIVING FRAME WITH WATER CATCHMENT FUNCTION FROM EXISTING MANHOLE RECEIVING FRAME, NEWLY ARRANGING METHOD OF MANHOLE RECEIVING FRAME WITH WATER CATCHMENT FUNCTION AND ROAD PAVEMENT STRUCTURE PROVIDED WITH MANHOLE RECEIVING FRAME WITH WATER CATCHMENT FUNCTION 集水機能付きマンホール受け枠、既設マンホール受け枠から集水機能付きマンホール受け枠への置換方法、集水機能付きマンホール受け枠の新設方法及び集水機能付きマンホール受け枠が設けられた道路の舗装構造 - 特許庁
LONG TERM STABILIZING METHOD FOR WATER CATCHMENT FUNCTION OF GROUNDWATER REMOVAL CONSTRUCTION 地下水排除工の集水機能の長期安定化工法 - 特許庁