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Double optic system for ion engine PatentAccel and focus electrode design for ion engine with improved efficiency
Document ID
19700032606
Acquisition Source
Legacy CDMS
Document Type
Other - Other
Authors
Zimmerman, R. L. (Hughes Aircraft Co. Los Angeles, CA, United States)
Date Acquired
August 5, 2013
Publication Date
February 21, 1967
Subject Category
Propulsion Systems
Report/Patent Number
Patent Number: NASA-CASE-XNP-02839
Patent Application Number: US-PATENT-APPL-SN-477333
Patent Number: US-PATENT-3,304,718
Accession Number
70N41922
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Patent
NASA-CASE-XNP-02839|US-PATENT-3,304,718
Patent Application
US-PATENT-APPL-SN-477333

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