Patents/Inventors

Duane Fier

Hudson, WIUS4 patents

5 Patents

US123985872025
Window Hinge Assembly and Methods
Andersen Corporation
0 cites
US121882732025
Hinge Assembly with Energy Control and Methods
Andersen Corporation
0 cites
US121580402024
Compound Fenestration Assembly Mull Joints and Methods
Andersen Corporation
0 cites
US117736452023
Compound Fenestration Assembly Mull Joints and Methods
ANDERSEN CORPORATION
0 cites
US117254422023
Hinge Assembly with Energy Control and Methods
ANDERSEN CORPORATION
0 cites