JPS5253611A
(en )
1977-04-30
Method of transmitting information
BG27553A3
(en )
1979-11-12
Method of obtaining of 2- phenyl- 3- aroylxenzothiophenes
JPS51132972A
(en )
1976-11-18
Method of etching
JPS5236979A
(en )
1977-03-22
Method of etching
BG27548A3
(en )
1979-11-12
Method of obtaining of carbonylsubstituated 1- sulphanylbenzimidazoles
GB1539431A
(en )
1979-01-31
Signal transmission apparatus
JPS5239370A
(en )
1977-03-26
Method of making semicondudctor devices
JPS5280987A
(en )
1977-07-07
Method of forming can
GB1537762A
(en )
1979-01-04
System for the transmission of speech signals
JPS5280397A
(en )
1977-07-06
Popymerization method of epsilonncaprolactam
GB1546639A
(en )
1979-05-31
Signal transmission system
GB1545614A
(en )
1979-05-10
Method of transmitting data
BG25212A3
(en )
1978-08-10
A method of obtaining substituted arylalcylamines
CS180972B1
(en )
1978-02-28
Method of two-directional subsequent signal transmission
JPS5250560A
(en )
1977-04-22
Method of forming throughhhole
JPS5224962A
(en )
1977-02-24
Method of colddrolling
JPS5213905A
(en )
1977-02-02
Registering method of multiiprinting
JPS5382101A
(en )
1978-07-20
Method of transmitting signal
JPS51140417A
(en )
1976-12-03
Method of transmitting binary signal
JPS5259165A
(en )
1977-05-16
Preparation method of 11substitute 33cyanoo44methyll66hydroxypiridd22 on
JPS523849A
(en )
1977-01-12
Method of making sugarrpreserved kumguat
JPS5251069A
(en )
1977-04-23
Isorating method of steviocide
JPS5247961A
(en )
1977-04-16
Isorating method of steviocide
BG24675A3
(en )
1978-04-12
Method of isolating diindoalkaloids
JPS5267975A
(en )
1977-06-06
Method of photoetching