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Home › Method of correcting navigation system errors caused by drift

Method of correcting navigation system errors caused by drift

US Patent 4817001 · Granted Mar 28, 1989

Estimated economic value: $7,405,000 ⓘ

Assignee

Unisys

Inventors

Alan E. Lundquist (18 patents)
Billie M. Spencer (13 patents)
John W. Zscheile, Jr. (39 patents)

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