IP Library Granted Patent US 5,359,185
Granted Patent Utility
US 5,359,185 · App. 07/945,174

Chromatic ranging method and apparatus for reading optically readable information over a substantial range of distances

Inventor: George E. Hanson
Patented Case View Patent ↗
Granted: Oct 25, 1994 Filed: Sep 14, 1992
Inventor
George E. Hanson
Assignee (at issue)
Norand Corporation

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Quick Facts
Patent No.
US 5,359,185
App. No.
07/945,174
Filed
1992-09-14
Granted
1994-10-25
Kind
A