Support base,especially for a sewing machine support
CS250455B1
Bobbin stand
CS250952B1
Preparation method of the 1,4-dibromine-2,2,3,3-tetrachlorinetetrafluorbutane
CS212982B1
Method of rafination of the 1,2-dichlordifluorethylene
CS206314B1
Facility for copying the working level particularly of agricultural machines
CS201202B1
Facility for conveyance of cylindrical bodies with helix surface
CS199915B1
Mechanism for dosing and vertical transportation of bodies
CS189535B1
Container of the bodies with at least cylindrical surfa"e,notably the coiling of springs
CS195448B1
Textile workpiece piling apparatus
CS192683B1
Oxaalkinpolyols and method of their preparing
CS195431B1
Device for controlling the range of lateral needle motion buttonhole sewing machines
CS178654B1
Device for stopping an electrically driven sewing machine, especially sewing machine operable in an endless cycle,in a predetermined needle rod position
CS192619B1
Regulator of the braking effect of the starting hydraulic brakes for the dragged vehicles
CS192613B1
Mechanism for actuating two control elements such as switches within a predetermined repeatable time interval,especially for effecting repeated work cycles on sewing machines
