Inventor

SPRAKER RONALD

US2 patents

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

CPFILMS INC

1 patent

US6007901ADec 28, 1999

Heat reflecting fenestration products with color corrective and corrosion protective layers

CPFILMS INC136 citations94

WEIHS TIMOTHY P

1 patent

US8336457B2Dec 25, 2012

Reactive composite material structures with electrostatic discharge protection and applications thereof

WEIHS TIMOTHY P3 citations53