Patent US4797103A successfully refreshed from Google Patents.
US4797103A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Learning board
Assignee: Individual
•
Filing: 1987-11-23
•
Granted: 1989-01-10
•
Expires: 2007-11-23
Abstract
Abstract An educational device is set forth in application for the training and education of young children or of mentally deficient individuals. A background board has positioned thereon a plurality of removable pegs. A matrix of pegs is utilized in the body of the board for the orientation of pre-selected geometrical shapes of varying colors. A plurality of pegs is positioned in overlying relationship to the matrix for indication of a pre-selected number of the varying geometrical configurations. Spinners may be utilized in the random selection of a geometrical configuration to be utilized and a second spinner to be implemented for the random selection of a coloration of the geometrical shape. Accordingly, association of colors and geometrical configurations is available for educational purposes as set forth above.
Inventors
- 👤 Susan M. Pittman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 23:45
CPC Classifications
G; G09; G09B; G09B19/00; G09B19/0023
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
148 words
A learning board for learning concepts of color, geometric configuration, and counting comprising, a board means formed with a matrix of blind bores for the selective positioning of a pre-determined matrix of support pegs within said bores, plural sets of geometric configurations wherein each set includes a plurality of similar geometrically shaped elements, each set comprising a geometric shape of elements, each of said elements in said set formed of a unitary color and each set including a plurality of colors, and peg means in overlying relationship to said matrix for the acceptance of pre-selected number cards, each of said number cards including a number thereon for determining the number of geometrical elements to be selected, and random selector means for the selection of a particular geometric shape from among said sets of geometric shapes and for the random selection of a color within the geometric set selected.
Claim 2
Dependent Claim
148 words
A learning board for learning concepts of color, geometric configuration, and counting comprising, a board means formed with a matrix of blind bores for the selective positioning of a pre-determined matrix of support pegs within said bores, plural sets of geometric configurations wherein each set includes a plurality of similar geometrically shaped elements, each set comprising a geometric shape of elements, each of said elements in said set formed of a unitary color and each set including a plurality of colors, and peg means in overlying relationship to said matrix for the acceptance of pre-selected number cards, each of said number cards including a number thereon for determining the number of geometrical elements to be selected, and random selector means for the selection of a particular geometric shape from among said sets of geometric shapes and for the random selection of a color within the geometric set selected.
Claim 3
Dependent Claim
33 words
A learning board as set forth in claim 1 wherein said learning board is formed with a storage compartment wherein said storage compartment includes a chamber for the storage of said geometric sets.
Claim 4
Dependent Claim
29 words
A learning board as set forth in claim 2 wherein said storage compartment is integrally secured to said learning board forwardly thereof and in underlying relationship to said matrix.
Claim 5
Dependent Claim
41 words
A learning board as set forth in claim 3 wherein a pivotal support is pivotally secured rearwardly of said board means for enhancing stability of said board means and enabling vertical positioning of said board means relative to a support surface.
Claim 6
Dependent Claim
47 words
A learning board as set forth in claim 4 wherein said random selector means includes a plurality of spinners with a first spinner for the random selection of a geometric shape and a second spinner for the selection of a random color from a group of colors.
Claim 7
Dependent Claim
23 words
A learning board as set forth in claim 5 wherein said spinners are rotatably mounted on a forward face of said storage compartment.
Claim 8
Dependent Claim
27 words
A learning board as set forth in claim 6 wherein a handle is secured rearwardly of said board means in an overlying position to said pivotal support.
References Cited (Backward Citations)
US1656030A
Cited
US2430362A
Cited
US3191318A
Cited
US4204343A
Cited
US4006541A
Cited
US4188734A
Cited
US4221061A
Cited
US4306868A
Cited
US4424039A
Cited
US4515566A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1992-01-10 | 1992-07-11 | 1993-01-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1996-01-10 | 1996-07-11 | 1997-01-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2000-01-10 | 2000-07-11 | 2001-01-10 | $7700.00 | Window Closed / Lapsed |