Showing 1 - 20 results of 48 for search '"HARRIS BEN A"', query time: 1.25s Refine Results  

EVENTS RECORDER

by BEN A. HARRIS
Year of Publication 07.09.1971
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Patent

EVENTS RECORDER

by BEN A. HARRIS
Year of Publication 20.04.1971
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Patent

Trunk circuit

by HARRIS BEN A
Year of Publication 19.09.1961
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Patent