Inventor
DE ZEN VIC
CA9 patents
⚠️ This page may combine multiple inventors who share the name “DE ZEN VIC”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ROYAL GROUP TECH LTD
4 patentsUS6591558B1Jul 15, 2003
Prefabricated plastic shed and components therefor
ROYAL GROUP TECH LTD72 citations95
US6889475B2May 10, 2005
Prefabricated plastic shed with metal beam ridge assembly
ROYAL GROUP TECH LTD29 citations92
US6679310B2Jan 20, 2004
Panels for overhead folding door and their articulating connections
ROYAL GROUP TECH LTD24 citations92
US6412227B1Jul 2, 2002
Composite door frames
ROYAL GROUP TECH LTD42 citations92