AM

Albert Manenschijn

U.S. Philips: 1 patents #139 of 781Top 20%
Overall (1997): #178,363 of 185,788Top 100%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5666022 Dispenser cathode and method of manufacturing a dispenser cathode Jacobus A. J. M. Deckers, Theodorus H. Weekers, Franciscus M. M. Snijkers, Petrus A.M. Van Der Heide 1997-09-09