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Difference circuit PatentDifference indicating circuit used in conjunction with device measuring gravitational fields
Document ID
19710004062
Acquisition Source
Legacy CDMS
Document Type
Other - Other
Authors
Morris, J. R. (Hughes Aircraft Co. Los Angeles, CA, United States)
Date Acquired
August 6, 2013
Publication Date
July 14, 1970
Subject Category
Electronics
Report/Patent Number
Patent Number: NASA-CASE-XNP-08274
Patent Number: US-PATENT-3,520,190
Patent Application Number: US-PATENT-APPL-SN-730703
Accession Number
71N13537
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Patent
NASA-CASE-XNP-08274|US-PATENT-3,520,190
Patent Application
US-PATENT-APPL-SN-730703

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