Title:
High-speed searcher using gas discharge tubes
Document Type and Number:
United States Patent 2434989

Inventors:
Adam, Christian David
Publication Date:
01/27/1948
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Assignee:
SIEMANS BROTHERS & CO LTD
Primary Class:
379/306
International Classes:
H04Q3/00
US Patent References:
2235153Chain start circuit
2023589Switching mechanism
Foreign References:
GB431946A




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