US4485585A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Multiple-post toy stacker assembly
Assignee: CHILDCRAFT EDUCATION Corp 20 KILMER RD EDISON NJ 08818 A CORP OF NY
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Filing: 1982-05-03
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Granted: 1984-12-04
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Expires: 2002-05-03
Abstract
Abstract A toy stacker assembly for pre-school children which inspires players to improve their skills in regard to size and color discrimination, hand-eye coordination and in other respects vital to proper childhood development. The toy is constituted by a multiple post ring stacker operating in conjunction with a series of cards each displaying a different pattern of rings of various colors and sizes stacked on the posts. The player is required to replicate the pattern of the selected card on display, the cards in the series presenting progressively more difficult patterns.
Inventors
- 👤 Wendell Shackelford
- 👤 Dwight G. Watkins
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 00:50
CPC Classifications
A; A63; A63F; A63F9/00; A63F9/06; A63F9/0073; A63F2009/0075
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
231 words
A toy stacker assembly comprising: A. a baseboard having a plurality of posts anchored thereon at equi-spaced positions along a single straight line and a back rest parallel to the line; B. a plurality of rings of different size and color which fit on the posts in any desired sequence to create a stack of rings on each post whose pattern depends on the size and color of these rings and the sequence in which the rings are stacked on the post; and C. a series of colored pictures each showing the same posts with a stack of rings on each post of different size and color in a predetermined pattern, thereby forming a set of patterns, each picture displaying a different set of patterns, whereby a selected picture may be displayed to a player who is then required to replicate on the posts the set of patterns displayed thereby, said pictures appearing on cards each containing a respective picture, which cards are placeable behind the posts at a position parallel to the line wherein the set of patterns on the cards are in the same scale as the set of patterns created by the player on the posts to provide a mirror image thereof when the card is displayed is placed behind the posts, said cards lying against said backrest, said baseboard having a longitudinal channel to accommodate the cards.
Claim 2
Dependent Claim
231 words
A toy stacker assembly comprising: A. a baseboard having a plurality of posts anchored thereon at equi-spaced positions along a single straight line and a back rest parallel to the line; B. a plurality of rings of different size and color which fit on the posts in any desired sequence to create a stack of rings on each post whose pattern depends on the size and color of these rings and the sequence in which the rings are stacked on the post; and C. a series of colored pictures each showing the same posts with a stack of rings on each post of different size and color in a predetermined pattern, thereby forming a set of patterns, each picture displaying a different set of patterns, whereby a selected picture may be displayed to a player who is then required to replicate on the posts the set of patterns displayed thereby, said pictures appearing on cards each containing a respective picture, which cards are placeable behind the posts at a position parallel to the line wherein the set of patterns on the cards are in the same scale as the set of patterns created by the player on the posts to provide a mirror image thereof when the card is displayed is placed behind the posts, said cards lying against said backrest, said baseboard having a longitudinal channel to accommodate the cards.
Claim 3
Dependent Claim
23 words
An assembly as set forth in claim 5, wherein there are three posts, and said rings are in three sizes and three colors.
Claim 4
Dependent Claim
15 words
An assembly as set forth in claim 1, wherein said rings have a doughnut configuration.
Claim 5
Dependent Claim
19 words
An assembly as set forth in claim 1, wherein at least one of the rings has a non-circular form.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1987-12-04 | 1988-06-04 | 1988-12-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1991-12-04 | 1992-06-04 | 1992-12-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1995-12-04 | 1996-06-04 | 1996-12-04 | $7700.00 | Window Closed / Lapsed |