Philip L. KOOPS

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Saugatuck, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Temporary rain water collection assembly for use on a roof of a bui...
- Patent number 9,879,428
- Issue date Jan 30, 2018
- PermaLoc Corporation
- Daniel G. Zwier
- E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

Information Patent Application
TEMPORARY RAIN WATER COLLECTION ASSEMBLY FOR USE ON A ROOF OF A BUI...
- Publication number 20160108621
- Publication date Apr 21, 2016
- Daniel G. ZWIER
- E04 - BUILDING