AU107501B2
(en )
1937-05-16
Improvements in or relating to electric discharge lamps containing luminescent materials
AU191037A
(en )
1937-05-16
Improvements in or relating to electric discharge lamps containing luminescent materials
AU104534B2
(en )
1938-07-02
Improvements in or relating to electric discharge lamps comprising luminescent materials
AU105143B2
(en )
1938-09-22
Improvements in or relating to electric discharge lamps comprising luminescent materials
AU105144B2
(en )
1938-09-22
Improvements in or relating to electric discharge lamps comprising luminescent materials
AU290737A
(en )
1938-07-02
Improvements in or relating to electric discharge lamps comprising luminescent materials
AU55938A
(en )
1938-09-22
Improvements in or relating to electric discharge lamps comprising luminescent materials
AU56038A
(en )
1938-09-22
Improvements in or relating to electric discharge lamps comprising luminescent materials
AU102526B2
(en )
1937-12-02
Improvements in or relating to electric discharge lamps
AU103424B2
(en )
1938-03-24
Improvements in or relating tothe manufacture ofthe envelopes of electric discharge lamps comprising luminescent materials
AU82937A
(en )
1937-12-02
Improvements in or relating to electric discharge lamps
AU105487B2
(en )
1938-10-27
Improvements in or relating to combination of electric discharge devices with luminescent material
AU102038B2
(en )
1937-09-23
Improvements in or relating to electric lamps comprising luminescent materials
AU102974B2
(en )
1938-01-27
Improvements in and relating to luminescent materials for use in electric lamps andthe like
AU196637A
(en )
1938-03-24
Improvements in or relating tothe manufacture ofthe envelopes of electric discharge lamps comprising luminescent materials
AU442537A
(en )
1938-10-27
Improvements in or relating to combination of electric discharge devices with luminescent material
AU497236A
(en )
1937-09-23
Improvements in or relating to electric lamps comprising luminescent materials
AU126137A
(en )
1938-01-27
Improvements in and relating to luminescent materials for use in electric lamps andthe like
AU104403B2
(en )
1938-07-14
Improvements in or relating to electric discharge lamps
AU111291B2
(en )
1940-08-29
Improvements in luminescent materials for electric discharge lamps
AU103915B2
(en )
Improvements in or relating to electric discharge tubes or incandescent lamps
AU109253B2
(en )
1939-12-14
Improvements in or relating to electric discharge lamps comprising material adapted to be excited to luminescence by an electric discharge
AU103986B2
(en )
1938-06-02
Improvements in or relating to devices comprising agas-filled electric discharge tube anda luminescent sulphide layer
AU2522135A
(en )
1936-11-26
Improvements in and relating to electric discharge lamps and luminescent materials therefor
AU101689B2
(en )
1937-08-11
Improvements in electric discharge lamps