CA1029861A
(en )
1978-04-18
Clock calculator
ZA731352B
(en )
1973-11-28
Improvements in or relating to telephones
HK48277A
(en )
1977-09-23
Pocket hand stamp
ZA738999B
(en )
1975-06-25
Improvements relating to manufacturing systems
ZA737418B
(en )
1974-09-25
Improvements in or relating to static converters
AU6359173A
(en )
1975-06-19
Calculator system
CA996656A
(en )
1976-09-07
Digital tracer
HK68578A
(en )
1978-12-01
Calculators
ZA73924B
(en )
1974-11-27
Improvements relating to oxazoles
HU170913B
(hu )
1977-09-28
Dinamicheskaja vneshnjaja nakopitel'naja sistema cifrovoj vychislitel'noj mashini
ZA737616B
(en )
1974-08-28
Improvements in relating to data transmission systems
ZA73337B
(en )
1973-11-28
Improvements relating to nitroimidazolyl-triazolo-pyidazines
ZA727918B
(en )
1973-07-25
Improvements to refuse devices
ZA731832B
(en )
1975-01-29
Improvements relating to oxazolidines
ZA737289B
(en )
1975-05-28
Improvements relating to n-heteroarylmethyl)-desoxynormorphines and -norcodeines
IL42113A0
(en )
1973-07-30
Improvements in or relating to digital computing systems
ZA735869B
(en )
1974-08-28
Improvements to surfaces
ZA738606B
(en )
1974-11-27
Improvements relating to cyclobutane-derivates
ZA735616B
(en )
1976-01-28
Improvements relating to biphenylyl derivatives
ZA732073B
(en )
1973-12-19
Improvements relating to tape measures
AU5414773A
(en )
1974-11-07
Seed-oyster collectors
ZA733259B
(en )
1974-04-24
Improvements relating to enzymes
GB1442427A
(en )
1976-07-14
Digital to anaologue converter
ZA737963B
(en )
1974-10-30
Improvements in or relating to telephone sets
PH11074A
(en )
1977-10-25
Electronic calculator