BG95675A
1991-12-23
Tv receiver remote control
BG60074A3
1991-08-07
Adhesive composition
BG41629A1
1986-01-27
Telemanipulator
BG39579A1
1985-03-18
Method for treating face- leather
BG38696A1
1984-11-13
Semi- acid refractory mass
BG37791A1
1984-04-02
Ventilating system
BG36713A1
1983-10-27
Method for refreshing and removing hairs of pig skins
BG35643A1
1983-04-01
Control device mobile manipulator
BG33716A1
1982-03-09
System for studying of sensory- motiv coordination of person
BG31758A1
1981-03-03
Thermo regulating apparatus
BG27457A1
1978-09-19
Method for hydrophobinisation of chromic tanned sheep's skins for clothing
BG25462A1
1977-07-25
A device for eliminating of geometric non-linearity in springs and air-cushions'deformation
BG25753A1
1977-01-20
A device for loading and impulsive unloading
BG23872A1
1976-05-21
Active material of lead storage batteries
BG25312A1
1976-02-17
A method of obtatning active soot
BG19857A1
1973-10-26
Method for thermal destruction of rubber waste articles and its mixtures with other polymer materials
