Showing 1 - 1 results of 1 for search 'Shoemaker, William David', 查询时间: 0.01s Refine Results
  1. 1

    Patents for designs; the substantive law of patents for designs, and the adjective law relating to the prosecution of applications before the United States Patent office, with appe... 由 Shoemaker, William David

    出版 1929
    图书

    Patents for designs; the substantive law of patents for designs, and the adjective law relating to the prosecution of applications before the United States Patent office, with appendices covering a list of adjucated design patents and a classification of design patents

检索工具: