BG51226A1
1991-03-15
Device for reducing the transfers between the writing and the reading heads in magnetic tapes stores
BG51020A1
1991-01-29
Channel to channel adapter
BG50810A1
1990-09-03
Intelligent control module for interface connection between a mainframe and disk esdi interface devices
BG50703A1
1990-07-03
Control device for current pulse in the coils of a mosaic printing head
BG50707A1
1990-07-03
Control device for dc servomotor
BG50470A1
1990-05-11
Communication controller
BG50129A1
1990-03-06
Device for switching to system- bus of functional modules personal computer with own supply voltages
BG50704A1
1990-01-29
Switch type stabilizer
BG50702A1
1990-01-29
Charginc unit electric protection
BG49795A1
1990-01-12
Device for programming the speed of positioning in memory devices of magnetic disks
BG49794A1
1989-12-22
Device for pictures processing
BG49692A1
1989-11-28
Composition for obtaining of orientated magnetic cover
BG49470A1
1989-11-03
System for automatic optical control of non- installed plates
BG49347A1
1989-10-19
Device for controling the count of exchanging bytes
BG50814A1
1989-09-29
Method and device for test equipment setting
BG49141A1
1989-09-26
Device for synchronization of the servicing system
BG49140A1
1989-09-26
Device for forming and control of input of arithmetical logic appliance
BG49104A1
1989-09-19
Lubricating- cooling liquid for polishing details of non- ferrous alloys, ceramics and ferrites
BG49251A1
1989-09-14
Method and device for address translation
BG48964A1
1989-09-11
Paper- feed of shock print devices
