Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
GH

G M Halligan

HL Harvey Water Softeners Limited: 1 patents #1 of 3Top 35%
Overall (2025): #386,124 of 469,880Top 85%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12411037 Water softener apparatus including a salt level indicator device W R Sargeant 2025-09-09