Acquisition Source
Langley Research Center
Document Type
Other - Patent
Authors
Linda B Blackburn (University of Virginia Hospital Charlottesville, Virginia, United States) Edgar A Starke, Jr (University of Virginia Charlottesville, United States) Date Acquired
August 13, 2013
Publication Date
April 11, 1989
Publication Information
Publisher: United States Patent and Trademark Office
Accession Number
89N28621
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Patent
US-PATENT-4,820,488
Patent Application
US-PATENT-APPL-SN-172102