Inventor
KOUTHOOFD BARBARA J
US6 patents
Patents
6 patentsUS5805348ASep 8, 1998
Lens system with reduced sensitivities and a method of manufacturing
EASTMAN KODAK CO23 citations91
US5768030AJun 16, 1998
Compact small format lens system
EASTMAN KODAK CO28 citations91
US5745307AApr 28, 1998
Cluster lens system such as for use in photographic printers
EASTMAN KODAK CO8 citations72
US5717525AFeb 10, 1998
Zoom lenses
EASTMAN KODAK CO12 citations72
US5808815ASep 15, 1998
Lens system
EASTMAN KODAK CO11 citations71
US5724191AMar 3, 1998
Enlarging lens with a large working distance
EASTMAN KODAK CO10 citations71