q=%E5%9B%BD%E9%99%85%E4%B8%93%E5%88%A9%E5%88%86%E7%B1%BB%E8%A1%A8%EF%BC%9Aa%5C-%E4%BA%BA%E7%B1%BB%E7%94%9F%E6%B4%BB%E5%BF%85%E9%9C%80%5C%28%E5%86%9C%E3%80%81%E8%BD%BB%E3%80%81%E5%8C%BB%5C%29%EF%BC%9A%E7%AC%AC4%E7%89%88&searchType=standard&isFacet=true&view=standard&rows=10&sortWay=score&sortOrder=desc&curlibcode=LW&searchWay0=marc&logical0=AND
rows=10&curlibcode=LW&searchWay0=marc&logical0=AND
国际专利分类表:A-人类生活必需(农、轻、医):第4版