Inventor
POIRIER RANDAL
US7 patents
⚠️ This page may combine multiple inventors who share the name “POIRIER RANDAL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LENNOX IND INC
6 patentsUS10711998B2Jul 14, 2020
Fresh air intake for low NOx emission furnace
LENNOX IND INC4 citations71
US11808449B2Nov 7, 2023
Fresh air intake for low NOx emission furnace
LENNOX IND INC0 citations61
US11598557B2Mar 7, 2023
Pre-mix burner assembly for low NOx emission furnace
LENNOX IND INC0 citations61
US11543123B2Jan 3, 2023
Burner box liner for low NOx emission furnace
LENNOX IND INC0 citations61
US11187433B2Nov 30, 2021
Pre-mix burner assembly for low NOx emission furnace
LENNOX IND INC0 citations61
US10711997B2Jul 14, 2020
Burner box liner for low NOx emission furnace
LENNOX IND INC1 citations61