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7513027 |
Process and apparatus for producing service blades
A process for machining a blank from all directions with a machine tool, such as a milling machine, involves the machining from all directions being based on a three-dimensional template. In a...
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7111372 |
Computer-controlled milling machine for producing lenses for clip-on accessory
A milling machine for shaping blanks to create filter lenses for a clip-on accessory whose pair of filter lenses register with a pair of optical lenses in prescription eyeglasses when the accessory...
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6832877 |
Dental measuring and machining system
A dental measuring and machining system includes a measuring and machining unit for preparing measurement data by measuring a prosthesis model based on a predetermined algorithm and for producing a...
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6668210 |
Vending machine for engraved medals and a method of automatically engraving medals
The present invention is to provide a vending machine for engraved medals and a method of automatically engraving medals wherein an engraver is contained in the vending machine, and if a coin or a...
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6640150 |
Method for producing a dental first attachment part for an implant or a second attachment part, and a holder for a model of the first attachment part
An attachment part for an implant or second attachment part can be produced at a production station. The external shape of the attachment part is scanned at a scanning station at which a wax model...
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6449381 |
Key imaging system and method
A key imaging system and method for identifying and matching a key blank with an original key when duplicating an original key by placing the key on a supporting flat surface and forming images of...
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6406227 |
Key measurement apparatus and method
In a method and apparatus for measuring an original key, a line of the light is focused onto the key surface in a direction perpendicular to the key surface. A camera, or other type of detector is...
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6185311 |
Key imaging system
A key imaging system for identifying and matching a key blank with an original key when duplicating an original key by placing the key on a supporting flat surface and forming images of the grooves...
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6065911 |
Method and apparatus for automatically making keys
The invention relates to an improved key making machine that automatically extracts characteristics of an object key without human intervention. The position and alignment of the object key is...
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5926388 |
System and method for producing a three dimensional relief
A method and system for producing a three-dimensional image of a person's head and the relief produced by the process. The method may be used for producing a three dimensional charm or pendant of a...
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5163005 |
Method of cloning printed wiring boards
A method of cloning printed wiring boards by milling one side of the board to a minimum thickness, then X-raying the board to produce a film negative. This negative is photographed to provide a...
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5088864 |
Automatic engraving system
An automatic engraving system for automatically engraving the lateral contour of a person's face on one surface of a medal includes two industrial television cameras for three-dimensionally...
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4624609 |
Apparatus for milling sign cutouts and letters from templates
A router is coupled to a pair of pivotally connected arms for free swinging movement about a horizontal plane in a space between a template and a workpiece. The router has an upwardly extending...
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4333635 |
Follow-up control means in swinging-arm flame-cutting machines
The present invention relates to follow-up control means in swinging-arm flame-cutting machines comprising a scanning element which is arranged at outer component arm of the swinging arm carrying...
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4314781 |
Copying machine with an optic reading device
Copying machine with optical reading device comprising three optical reading heads the respective luminous beams of which follow three curves moving in synchronism and which control the...
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4149195 |
Method and apparatus for producing rastered printed forms
A method and apparatus for producing rastered printing forms, in which an image pattern is opto-electronically scanned to obtain an image signal, and the printing form production is effected by...
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4138924 |
Method for the production of conductor plates
A method for making electrical circuits on a non-conductive plate is disclosed. The invention provides for duplication of a circuit pattern on an insulating plate having a continuous deposit of...
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3886847 |
Pantograph copy milling machine with drawing tracing device
A pantograph milling machine mills in accordance with a tracing from a drawing. The invention constructs the tracing device as an electron optic reading head.
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3796129 |
APPARATUS FOR THE MANUFACTURE OF THREE-DIMENSIONAL REPRODUCTION OF AN OBJECT
Apparatus for the manufacture of three dimensional reproductions of an object from a series of photographic records thereof taken at predetermined angular and longitudinal intervals. It has means...
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3598018 |
CONTROL MEANS FOR A MACHINE TOOL
Control means for a machine tool having a member which needs to be moved in accordance with a predetermined program, said control means comprising a magnetizable surface adapted to be prerecorded...
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3439578 |
THREE-DIMENSIONAL MODELS
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3433122 |
DEVICE FOR MACHINE TOOLS
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3372618 |
Lead screw drive mechanism
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3289540 |
Automatic contour tracer programming apparatus and methods
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3259022 |
Object scanning techniques
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3246570 |
Automatic photomechanical equipment for preparing sculptures
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3213757 |
Double bipolar photosculpture
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3195410 |
Reproducing apparatus
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3143901 |
Method of forming workpieces
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3106868 |
Cam producing apparatus
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3085923 |
Recording and reproducing the shape of three-dimensional objects
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3023647 |
Apparatus for forming workpieces
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2891115 |
Magnetic transducer
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