AU129675B2
(en )
1948-09-09
Improvements in crystal contacts ofwhich one element is silicon
AU129798B2
(en )
1948-11-18
Improvements in crystal contacts ofwhich one element is silicon
AU1051643A
(en )
1948-11-18
Improvements in crystal contacts ofwhich one element is silicon
AU1025443A
(en )
1948-09-09
Improvements in crystal contacts ofwhich one element is silicon
AU126538B2
(en )
1948-01-29
Improvements in crystal contacts ofwhich one element is mainly silicon
AU716642A
(en )
1948-01-29
Improvements in crystal contacts ofwhich one element is mainly silicon
AU125266B2
(en )
1947-09-11
Improvements in crystal contacts ofwhich one element, is mainly silicon
AU716542A
(en )
1947-09-11
Improvements in crystal contacts ofwhich one element, is mainly silicon
CA414305A
(en )
1943-08-03
Piezo-electric crystal element
CA416355A
(en )
1943-11-09
Piezoelectric crystal element
CA413894A
(en )
1943-07-13
Piezo-electric quartz element
CA414306A
(en )
1943-08-03
Piezo-electric quartz element
AU137849B2
(en )
1947-05-08
Improvements in crystal contacts ofwhich one element is germanium
AU140435B2
(en )
1947-09-25
Improvements in crystal contacts ofwhich one element is silicon
AU119960B2
(en )
1945-05-31
Improvements in thermocouples
AU119807B2
(en )
1945-04-19
Improvements in thermocouples
CA414999A
(en )
1943-09-07
Display device
AU125864B2
(en )
1947-11-06
Improvements in temperature measuring devices
CA417306A
(en )
1943-12-21
Dial device support
AU123336B2
(en )
1945-01-06
Improvements in or relating to thermostatic device
AU1034147A
(en )
1947-05-08
Improvements in crystal contacts ofwhich one element is germanium
AU120457B2
(en )
1945-10-25
Improvements in or relating to thermostats
CA411340A
(en )
1943-03-23
Frequency sensitive element
AU120842B2
(en )
1946-01-24
Improvements in resilient retaining devices
CA417291A
(en )
1943-12-21
Power responsive device