共 50 条
- [4] Inventions. Patenting [J]. Montazhnye i Spetsial'nye Raboty v Stroitel'stve, 2004, (07): : 27 - 29
- [5] Patenting of chemical inventions. [J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1997, 213 : 11 - CHAL
- [6] Patenting of chemical inventions. [J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1996, 212 : 34 - CHAL
- [7] The patenting of biotechnology inventions. [J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1996, 212 : 35 - CHAL
- [8] Patenting of chemical inventions. [J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1997, 214 : 39 - CHAL