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File card marker PatentDescribing device for flagging punched business cards
Document ID
19710006433
Acquisition Source
Legacy CDMS
Document Type
Other - Other
Authors
Phillips, B. L. S.
(NASA Langley Research Center Hampton, VA, United States)
Date Acquired
August 6, 2013
Publication Date
March 21, 1967
Subject Category
Computers
Report/Patent Number
Patent Number: NASA-CASE-XLA-02705
Patent Number: US-PATENT-3,310,054
Patent Application Number: US-PATENT-APPL-SN-473537
Accession Number
71N15908
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Patent
NASA-CASE-XLA-02705|US-PATENT-3,310,054
Patent Application
US-PATENT-APPL-SN-473537
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