Chemical patent document retrieval _1267

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Retrieval of Chemical Patent Literature

Enter some search terms and search results display the notes and terms of \3.3 patent number patent number search is through the patent search to find a specific patent number of the most simple way (to retrieve shown). Retrieval directly in the \Enter multiple patent numbers,[link widoczny dla zalogowanych], each separated by a space between the patent number,[link widoczny dla zalogowanych], do not enter the patent number of the comma. Should be noted that included in the database after the announcement of the patent in 1976,[link widoczny dla zalogowanych], so enter 5 professionals column number of chemical world is not outside the range. If outside this range are ignored by the system.