FR1210153A
(en )
1960-03-07
Electrically insulating photoconductive layers for use in electrophotography
CH381983A
(en )
1964-09-15
Developer for electrophotographic use
CH406849A
(en )
1966-01-31
Photoconductor layer for electrophotography
CH336877A
(en )
1959-03-15
Electric element
CH381529A
(en )
1964-08-31
Developer for electrophotographic use
FR1084273A
(en )
1955-01-18
photoconductive electrodes
BR5801514D0
(en )
1973-04-17
ELECTRICALLY INSULATED FLOATING COVERAGE
FR1105604A
(en )
1955-12-06
Advanced electrical switch
CH379278A
(en )
1964-06-30
Electrophotographic reproduction material
CH355493A
(en )
1961-07-15
Electrical Installation
AT213701B
(en )
1961-02-27
Electrically insulating photoconductive layers for electrophotographic purposes
CH403482A
(en )
1965-11-30
Photoconductive layer for electrophotographic purposes
CH350685A
(en )
1960-12-15
Electrical circuit
DK96867C
(en )
1963-09-09
Electrically insulating photoconductive layer for electrophotographic purposes.
FR1188281A
(en )
1959-09-21
Prefabricated electrical pipeline
AT220949B
(en )
1962-04-25
Photoelectrically conductive insulating layers for electrophotography
CH366785A
(en )
1963-01-15
Electric ignition element
FR1175896A
(en )
1959-04-02
Electric generator
AT220948B
(en )
1962-04-25
Photoelectrically conductive layers for electrophotography
FR1169199A
(en )
1958-12-23
Electric carburetor
FR71449E
(en )
1960-01-04
photoconductive electrodes
FR1171641A
(en )
1959-01-28
New electrical insulator
FR1200728A
(en )
1959-12-23
Electrical insulator
DK96451C
(en )
1963-07-08
Photoconductor layers for electrophotographic purposes.
FR1175127A
(en )
1959-03-20
Advanced electrical switch