HL

Horst Lettenmayer

Overall (All Time): #1,033,767 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D557855 Light fixture Thomas Michael Schrade 2007-12-18
5260859 Lighting unit for collinear double ended tubular lamps 1993-11-09
5207589 Current conducting system 1993-05-04
D319512 Suspended adjustable lamp assembly 1991-08-27
D307639 Lighting fixture 1990-05-01