The inventors' hand-book, containing full information in regard to securing and selling patents, both foreign and domestic - [Richards & co., New York] [from old catalog]

The inventors' hand-book, containing full information in regard to securing and selling patents, both foreign and domestic

Воспроизведено в оригинальной авторской орфографии издания 1882 года (издательство "[New York]").

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5 из 5, 6 голос(-ов).

60 руб.	690 руб.
110 руб.	157 руб.