HB

Helen Ann Brownlie

BL Brico Engineering Limited: 1 patents #2 of 5Top 40%
Overall (1997): #143,986 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5654106 Sintered articles Charles G. Purnell 1997-08-05