593 resultados para United States. Patent and Trademark Office.
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Mode of access: Internet.
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"April 1984."
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Mode of access: Internet.
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Mode of access: Internet.
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Reuse of record except for individual research requires license from Congressional Information Service, Inc.
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Includes bibliographical references.
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Shipping list no.: 93-0202-P.
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Shipping list no.: 2002-0165-P.
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Distributed to some depository libraries in microfiche.
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Mode of access: Internet.
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Mode of access: Internet.
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First two issues continue the numbering of the title it supersedes and are called no. 170 and 171.
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Shipping list no.: 91-475-P.
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Shipping list no.: 91-590-P.