Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IVERN SIMO MARIA
USELETI PUEYO MARTIN
Original Assignee
IVERN SIMO MARIA
USELETI PUEYO MARTIN
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by IVERN SIMO MARIA, USELETI PUEYO MARTINfiledCriticalIVERN SIMO MARIA
Priority to ES0044905UpriorityCriticalpatent/ES44905U/en
Publication of ES44905UpublicationCriticalpatent/ES44905U/en
"PHOTOGRAPHIC EXTENSION, BY REFLECTION", characterized by the fact that, in the front part of the horizontal support that supports the optical unit of the enlarger, the objective and the condenser are installed, which are separated from the lamp that constitutes the luminous focus, to avoid the effects of heat, to which end the lamp is mounted on the opposite side of said support, having provided, inside the box covering the assembly, a reflection mirror, located in an inclined position at 45º with respect to the axis of the parabolic screen that projects the beam emitted by the focus, which is reflected by the mirror on the optical condenser. (Machine-translation by Google Translate, not legally binding)
ES0044905U1954-11-081954-11-08Photographic enlarger, by reflection (Machine-translation by Google Translate, not legally binding)
PendingES44905U
(en)
Improvements in the construction of fixed view projectors for opaque and transparent bodies (Machine-translation by Google Translate, not legally binding)
Transmission projector in an illuminated room and on a screen behind the operator's back (Machine-translation by Google Translate, not legally binding)