-
Variable magnification laser imaging system
-
Patent number 5,777,798
-
Issue date Jul 7, 1998
-
International Business Machines Corporation
-
Candace Joy Freedenberg
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
-
-
-
-
Laser system
-
Patent number 5,609,780
-
Issue date Mar 11, 1997
-
International Business Machines, Corporation
-
Candace J. F. Freedenberg
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
Variable magnification laser imaging system
-
Patent number 5,543,963
-
Issue date Aug 6, 1996
-
International Business Machines Corporation
-
Candace J. Freedenberg
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
-
Variable focus color corrected field lens
-
Patent number 5,530,595
-
Issue date Jun 25, 1996
-
International Business Machines Corporation
-
Candace J. Freedenberg
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
-
Variable magnification laser imaging system
-
Patent number 5,448,410
-
Issue date Sep 5, 1995
-
International Business Machines Corporation
-
Candace J. Freedenberg
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-