PJ

Philip Jackson

EC E. Beaudrey Et Cie: 2 patents #1 of 1Top 100%
Overall (2003): #47,968 of 273,478Top 20%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6637504 Installation for recovering debris stopped by a filter at the inlet of a heat exchanger — 2003-10-28
6530427 Control installation for solid cleaning members circulating in a heat exchanger — 2003-03-11