Inventor

FOELL DAVID S

US3 patents

⚠️ This page may combine multiple inventors who share the name “FOELL DAVID S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

POLYONE CORP

2 patents

US8782984B2Jul 22, 2014

Concrete fillable wall formwork assembly with interconnectable formwork elements

POLYONE CORP6 citations80

US7559176B2Jul 14, 2009

Concrete fillable formwork wall

POLYONE CORP13 citations80

FOELL DAVID S

1 patent

US8322115B2Dec 4, 2012

Insert panel for concrete fillable formwork wall

FOELL DAVID S17 citations85