|
US3643089A
|
|
Lighting fixture for illuminating planar surfaces
|
|
GB1151828A
|
|
Gang of Variable Resistance Devices with Removable Board Carrying Settable Taps.
|
|
DE1638003A1
|
|
Electric group switch with several sliding resistors
|
|
GB1178440A
|
|
Lighting Control Circuit.
|
|
US3355694A
|
|
Parallel ganged multiple potentiometer
|
|
US3390366A
|
|
Gang of variable resistance devices with removable board carrying settable taps
|
|
ES295456A1
|
|
An appliance assembly device molded on a single piece (Machine-translation by Google Translate, not legally binding)
|
|
GB1024000A
|
|
Support for lighting and building fixtures and the like
|
|
US3307133A
|
|
Parallel ganged multiple potentiometer
|
|
US3243653A
|
|
Control circuit for an a. c. power unit
|
|
US3130949A
|
|
Support for lighting and building fixtures and the like
|
|
GB942630A
|
|
Downlight and device for varying the spectral quality thereof
|
|
GB900323A
|
|
Lighting control circuits
|
|
US3221214A
|
|
Lighting control system
|
|
US2954509A
|
|
Lighting control circuits
|
|
US3142781A
|
|
Lighting control circuit
|
|
GB811256A
|
|
Lighting control circuits
|
|
GB794596A
|
|
Lighting dimmers
|
|
US2798984A
|
|
Lighting control circuits
|
|
US2810864A
|
|
Patching systems
|
