Inventor

HARTZELL BRUCE

US2 patents

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

CERTAIN TEED CORP

1 patent

USD633612SMar 1, 2011

Portable blowing machine hood having a feeder tray for blowing loose fill

CERTAIN TEED CORP4 citations47

CERTAINTEED LLC

1 patent

US12055256B2Aug 6, 2024

Static reduction loosefill insulation hose and static reduction loosefill insulation installation system

CERTAINTEED LLC0 citations46