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US4530176A
|
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Apparatus for cataloguing photographs and negatives
|
|
US4433910A
|
|
Transparency holder
|
|
US4433907A
|
|
Lens alignment structure
|
|
US4432638A
|
|
Alignment structure
|
|
US4432636A
|
|
Illumination apparatus
|
|
GB2083433A
|
|
Improvements in pantograph suspensions
|
|
GB2082792A
|
|
Suspensions for Mounting Overhead Apparatus
|
|
GB2079430A
|
|
Improvements in or relating to installations for mounting luminaires
|
|
DE2714927A1
|
|
Luminaire assembly for theatre - comprises Fresnel spot light assembly and flood light assembly including carriage and reflector
|
|
CA1080528A
|
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Film removal mechanism for self-developing camera
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|
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Photographic printer
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Iris control
|
|
GB1487630A
|
|
Luminaire
|
|
US4001848A
|
|
Camera construction
|
|
US3983570A
|
|
Camera construction
|
|
US3995290A
|
|
Mechanical sequencing system for firing photoflash lamps
|
|
US3922690A
|
|
Camera construction
|
|
US3898512A
|
|
Photoflash lamp array sequencing circuits
|
|
US3892482A
|
|
Color correcting illumination system for color enlargers and the like
|
|
US3890036A
|
|
Zoom lens system
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