SciTecLibrary - Not patented ideas

Not patented ideas

Agriculture


NEW HOTBEDS (WARM HOUSE) WITH A FILM COATING (VEIL).
It is intended for (under film coating) raising vegetables and fruits under conditions of low and high temperature without interference (by absolute absence) of a man during 1-2 weeks in garden (lot).

To add the material Terms of registration Terms for placing technology, inventions, productions & other informations Price list