GB1524871A
(en )
1978-09-13
Tranamission device and a method of manufacturing such a device
ZA755552B
(en )
1977-03-30
A field emitting device and method of making same
ZA75187B
(en )
1976-01-28
Muffler method and apparatus
CS189680B2
(en )
1979-04-30
Method of preparing 3-aryloxy-3-phenylpropyl amines
YU188475A
(en )
1982-06-18
Process for preparing aclacynomycin a and b
BG24812A3
(en )
1978-05-12
Method of obtaining 8-thiomethylergolins
MY8100334A
(en )
1981-12-31
Well completion method and system
ZA757823B
(en )
1976-11-24
A method of and apparatus for surveying an area
BG25234A3
(en )
1978-08-10
A method and apparatus for poliesthers obtaining
IL47368A0
(en )
1975-07-28
Method and apparatus for immunodiffusion
ZA751316B
(en )
1976-01-28
A method for making insulators and insulators thus obtained
BG24542A3
(en )
1978-03-10
Method of preparing carbonylaldiminomethanphosphonates
CS191882B2
(en )
1979-07-31
Method of preparing 7-methoxy-6-thia-tetracycline
ZA756133B
(en )
1976-09-29
A method and a device for blasting
EG11581A
(en )
1977-08-15
Process and device for preparing prills
AU8541775A
(en )
1977-04-07
Vacuum filtration apparatus and method
EG12073A
(en )
1978-06-30
Well lodding method and apparatus
BG33951A1
(en )
1983-06-15
A method of and a device for obtaining n- butyraldehyde
JPS51118711A
(en )
1976-10-18
Dividing method and compound
CA1021580A
(en )
1977-11-29
Method and apparatus for forming a bottom protection
BG27376A3
(en )
1979-10-12
Method of obtaining of ureidesubstiputed cefalosporines
JPS51126329A
(en )
1976-11-04
Method and device for forming mold
MY8000058A
(en )
1980-12-31
J-tubes and a process and apparatus for manufacture thereof
JPS5254461A
(en )
1977-05-02
Method of measuring dimensions of objects
ZA751431B
(en )
1976-10-27
Method of and system for locating a position