Всесоюзный Научно-Исследовательский Институт Агролесомелиорации
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Всесоюзный Научно-Исследовательский Институт АгролесомелиорацииfiledCriticalВсесоюзный Научно-Исследовательский Институт Агролесомелиорации
Priority to SU762388566ApriorityCriticalpatent/SU612671A1/en
Application grantedgrantedCritical
Publication of SU612671A1publicationCriticalpatent/SU612671A1/en