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4457717 |
Apparatus to help learning pictorial art
An apparatus to facilitate the learning and practice of realistic free-hand drawing and painting. Instead of paper or canvas, a panel of specifically configured, relatively thin, film-like,...
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4445868 |
Apparatus for producing rubbings
An apparatus capable of being used by a child for the production of rubbings includes a housing which is divided into a first section and a second section. The second section is hinged to the first...
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4427387 |
Drawing toy
Disclosed is a drawing toy which includes a plurality of light transmitting carriers that are manually movable past a writing platen which supports portions of the carrier. Each carrier has on its...
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4385949 |
Method of tracing contour patterns for use in making gradual contour resin matrix composites
The invention relates to methods for making laminate patterns for a resin matrix composite structural component. A sheet of paper (28) is temporarily adhered to a model (26) of the structural...
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4340372 |
Educational aid
An educational device utilizing light as the displaying medium is provided. The device has a light-impervious housing having a hole in the top and a light source therein. There is a plexiglass...
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4328051 |
System for transferring images
An image-transfer system in which from the original a first tracing is made on transparent sheet material and transferred from the transparent sheet material to a net-like or reticulate material by...
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4265624 |
Magnetic tracing stand
A magnetic tracing stand capable of being illuminated by various sources of battery operated lights, such as flashlights, lanterns, and by household light fixtures, consisting of a magnetically...
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4226029 |
Reflective tracing device
A therapeutic educational tracing device consisting of a transparent panel having an eraseable surface, a transparency bearing indicia removably disposed to underlie the panel, a rearwardly...
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4098009 |
Easel assembly
Easel assembly comprising a folding frame having front and rear legs with a drawing board mounted on each set of legs. Each drawing board includes a generally planar backboard and a transparent...
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3889397 |
Device for composing traceable forms
A device for composing designs, characters, forms, and the like, utilizing a pad, a plurality of transparent sheets and tabs having imprinted segments of the design, character form, and the like....
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3492743 |
EDUCATIONAL ART DEVICE
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3484952 |
TRANSPARENT TRACING BOARD
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3419971 |
Tracing type game
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3364598 |
Composite pictures
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3340622 |
Teaching device
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3324574 |
Framed black silhouette
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3315378 |
Erasable tracing devices
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2932095 |
Game book
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2918732 |
Educational device having transparent erasable surface and movable illustration strip positioned beneath said writing surface
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2789373 |
Waxed marking unit
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