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5989033 |
Book kit for a drawing game-fun sky
A book kit for a drawing game which includes a book and a pen. The book has a front cover page which has a series of holes located along one edge thereof and a back cover page which has a series of...
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5241952 |
Therapeutic range-of-motion exercise device
A therapeutic range-of-motion exercise device is described herein as having a flat rectangular surface board with intersecting grooves routed into the top surface in patterns of, for example, a...
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4953859 |
Game device
A game device having a horizontal base for receiving a drawing sheet thereon, a back board extending upwardly from the base supporting a mirror, and a front board extending upwardly from the base...
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4885687 |
Trackig instrumentation for measuring human motor control
Tracking instrumentation for measuring human motor control includes a load cell or potentiometer for converting a force or position to an electrical signal. An analog-to-digital converter...
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4288537 |
Electronic game
A toy for playing a number of different games having a housing containing a sound generating circuit and a number of removable game boards providing connections to the circuit. A laminate path...
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4248422 |
Electronic maze game
A maze, having two conductors, on each side of the maze path, is traversed by a conductive wand controlled by the operator. The maze is covered from view by a magnetically attractive surface which...
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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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4193594 |
Parlor game
A parlor game in which the player marks with a marking instrument a design by viewing a reverse image of the design through a mirror. Several devices for blocking a direct view between the player's...
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4175743 |
Electronic game
A maze formed of two conductors, bracketing the maze path, is traversed by a conductive wand controlled by the operator. The path may be viewed by means of a mirror to increase the skill required...
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4114291 |
Table with integral projector
A table for use in teaching children, particularly those with learning disabilities. The table includes a translucent top upon which a paper worksheet can be placed. An optical projector is mounted...
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3913909 |
Electronic game or manual dexterity testing device
A game or manual dexterity testing device including an independent wand or tracer whereby the operator simultaneously touches a contact plate while passing the tracer over a spiral or helical...
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3758693 |
INSTRUCTIONAL AND AMUSEMENT DEVICE
An instructional and amusement device is disclosed which, in the preferred embodiment, is in the form of a book of several pages edgewise interconnected to allow the successive turning of pages in...
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3074319 |
Optical game device
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3562927 |
Title is not available
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