Author | Владимир Христов Илиев |
Title | Авторско свителство |
Subtitle data | За изобретението - Огнеупор за производство на изделия за металолеенето |
Physical carrier | |
Place of issue | София |
Publisher Name | Институт за изобретения и радионализации |
Year of issue | 28.11.1989 г. |
Stock letter | |
Systematic-alphabetical signature | 484ЗКК |
Temporary collective author | |
Venue of the event | София |
Date of conference, seminar, etc. | |
Form of digitalization | Scan |
Note |
“The publications on the site reflect only the opinion of the authors and the Program Operator of the Program “Cultural Entrepreneurship, Heritage and Cooperation” is not responsible for the content of the information.”