2 Patents
- US124220812025Branch Pipe Forming Apparatus, Lid Doubling as Valve Element, Branch Pipe Forming Apparatus with Lid Doubling as Valve Element, and Branch Pipe Formation Method
WATERWORKS TECHNOLOGY DEVELOPMENT ORGANIZATION CO., Ltd.
0 cites - US118921112024Housing Device and Method for Mounting Housing Device
Waterworks Technology Development Organization Co., Ltd.
0 cites