Apparatus for drawing pro

Claim 1

AN APPARATUS FOR DRAWING PROFILES FOR THE STEREOSCOPIC INTERPRETATION OF TERRESTRIAL VIEWS COMPRISING, IN COMBINATION, TWO TERRESTRIAL PHOTOGRAPHS; TWO STEREOSCOPIC VIEWING MEANS, EACH OF SAID VIEWING MEANS HAVING AN EYE PIECE, A PLURALITY OF MIRRO-PRISMS AND AN OBJECTIVE LENS, AND TWO REFERENCE MARKS, RESPECTIVELY ARRANGED IN THE RAY PATH FORMED IN SAID STEREOSCOPIC VIEWING MEANS FOR SAID PHOTOGRAPHS, SAID TERRESTRIAL PHOTOGRAPHS AND SAID REFERENCE MARKS FORMING A STEROSCOPIC TERRESTRIAL IMAGE WITH A VISUAL REFERENCE MARK FLOATING THEREIN; A DISPLACEMENT ELEMENT MOVABLE IN THREE PERPENDICULAR COORDINATE DIRECTIONS INCLUDING TWO HORIZONTAL AND ONE VERTICAL DIRECTION; MEANS FOR RECORDING THE POSITION OF SAID DISPLACEMENT ELEMENT; MEANS FOR TRNASFERRING THE THREE DIRECTIONAL MOVEMENT OF SAID DISPLACEMENT ELEMENT AS INDIVIDUAL, TWO DIRECTIONAL DISPLACEMENTS OF SAID TERRESTRIAL PHOTOGRAPHS RELATIVE TO SAID REFERENCE MARKS; FIRST DRIVING MEANS FOR MOVING SAID ELEMENT IN A SETTABLE STRAIGHT LINE IN A HORIZONTAL PLANE, THEREBY GUIDING SAID VISUAL REFERENCE MARK ON A CORRESPONDINGLY STRAIGHT LINE THROUGH SAID TERRESTRIAL IMAGE; A SECOND DRIVING MEANS FOR MOVING SAID DISPLACEMENT ELEMENT IN A VERTICAL DIRECTION; A DRAWING MEANS HAVING A SLIDE CARRIAGE; TWO SPINDLES PROVIDED FOR SAID SLIDE CARRIAGE AT RIGHT ANGLES TO ONE ANOTHER FOR DISPLACEMENT OF SAID SLIDE CARRIAGE IN TWO DIRECTIONS WHICH ARE PERPENDICULAR TO EACH OTHER; A FIRST ELECTRICAL RECEIVER; A FIRST CONTROL ELEMENT RESPONSIVE TO THE MOVEMENT OF SAID FIRST DRIVING MEANS AND CONNECTED TO SAID FIRST RECEIVER; A FIRST FOLLOW UP CONTROL MEANS INCLUDING A FIRST SERVO MOTOR ELECTRICALLY CONNECTED TO AND ENERGIZED BY SAID FIRST RECEIVER, SAID FIRST SERVO MOTOR DRIVING ONE OF SAID SPINDLES OF SAID SLIDE CARRIAGE; A SECOND RECEIVER; A SECOND CONTROL ELEMENT CONNECTED TO SAID SECOND RECEIVER AND BEING RESPONSIVE TO SAID SECOND DRIVING MEANS AND TO SAID VERTICAL MOVEMENT OF SAID DISPLACEMENT ELEMENT; AND A SECOND FOLLOW UP CONTROL MEANS INCLUDING A SECOND SERVO MOTOR CONNECTED TO AND ENERGIZED BY SAID SECOND RECEIVER, SAID SECOND SERVO MOTOR DRIVING THE OTHER ONE OF SAID SPINDLES OF SAID SLIDE CARRIAGE.

Claim 2

AN APPARATUS FOR DRAWING PROFILES FOR THE STEREOSCOPIC INTERPRETATION OF TERRESTRIAL VIEWS COMPRISING, IN COMBINATION, TWO TERRESTRIAL PHOTOGRAPHS; TWO STEREOSCOPIC VIEWING MEANS, EACH OF SAID VIEWING MEANS HAVING AN EYE PIECE, A PLURALITY OF MIRRO-PRISMS AND AN OBJECTIVE LENS, AND TWO REFERENCE MARKS, RESPECTIVELY ARRANGED IN THE RAY PATH FORMED IN SAID STEREOSCOPIC VIEWING MEANS FOR SAID PHOTOGRAPHS, SAID TERRESTRIAL PHOTOGRAPHS AND SAID REFERENCE MARKS FORMING A STEROSCOPIC TERRESTRIAL IMAGE WITH A VISUAL REFERENCE MARK FLOATING THEREIN; A DISPLACEMENT ELEMENT MOVABLE IN THREE PERPENDICULAR COORDINATE DIRECTIONS INCLUDING TWO HORIZONTAL AND ONE VERTICAL DIRECTION; MEANS FOR RECORDING THE POSITION OF SAID DISPLACEMENT ELEMENT; MEANS FOR TRNASFERRING THE THREE DIRECTIONAL MOVEMENT OF SAID DISPLACEMENT ELEMENT AS INDIVIDUAL, TWO DIRECTIONAL DISPLACEMENTS OF SAID TERRESTRIAL PHOTOGRAPHS RELATIVE TO SAID REFERENCE MARKS; FIRST DRIVING MEANS FOR MOVING SAID ELEMENT IN A SETTABLE STRAIGHT LINE IN A HORIZONTAL PLANE, THEREBY GUIDING SAID VISUAL REFERENCE MARK ON A CORRESPONDINGLY STRAIGHT LINE THROUGH SAID TERRESTRIAL IMAGE; A SECOND DRIVING MEANS FOR MOVING SAID DISPLACEMENT ELEMENT IN A VERTICAL DIRECTION; A DRAWING MEANS HAVING A SLIDE CARRIAGE; TWO SPINDLES PROVIDED FOR SAID SLIDE CARRIAGE AT RIGHT ANGLES TO ONE ANOTHER FOR DISPLACEMENT OF SAID SLIDE CARRIAGE IN TWO DIRECTIONS WHICH ARE PERPENDICULAR TO EACH OTHER; A FIRST ELECTRICAL RECEIVER; A FIRST CONTROL ELEMENT RESPONSIVE TO THE MOVEMENT OF SAID FIRST DRIVING MEANS AND CONNECTED TO SAID FIRST RECEIVER; A FIRST FOLLOW UP CONTROL MEANS INCLUDING A FIRST SERVO MOTOR ELECTRICALLY CONNECTED TO AND ENERGIZED BY SAID FIRST RECEIVER, SAID FIRST SERVO MOTOR DRIVING ONE OF SAID SPINDLES OF SAID SLIDE CARRIAGE; A SECOND RECEIVER; A SECOND CONTROL ELEMENT CONNECTED TO SAID SECOND RECEIVER AND BEING RESPONSIVE TO SAID SECOND DRIVING MEANS AND TO SAID VERTICAL MOVEMENT OF SAID DISPLACEMENT ELEMENT; AND A SECOND FOLLOW UP CONTROL MEANS INCLUDING A SECOND SERVO MOTOR CONNECTED TO AND ENERGIZED BY SAID SECOND RECEIVER, SAID SECOND SERVO MOTOR DRIVING THE OTHER ONE OF SAID SPINDLES OF SAID SLIDE CARRIAGE.