Patent US3965613A successfully refreshed from Google Patents.
US3965613A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Magnetic toy
Assignee: Individual
•
Filing: 1975-02-12
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Granted: 1976-06-29
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Expires: 1995-02-12
Abstract
Abstract A magnetically controlled toy including a toy vehicle with magnetic means located therein and means to manipulate and guide the vehicle including a control member or wand which includes magnetic means that cooperate with the magnet means in the vehicle to produce magnetic coupling force therebetween.
Inventors
- 👤 Jack L. Saunders
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 00:45
CPC Classifications
A; A63; A63H; A63H33/00; A63H33/26; A63H17/00; A63H17/26
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
209 words
A magnetically operated toy comprising a wheeled vehicle having a body with front and rear ends, magnetic means on the vehicle body adjacent to one of said body ends, said magnetic means having opposite end portions respectively forming north and south magnetic poles and being fixedly positioned with respect to said vehicle body, the lowest point of said magnetic means being higher than the lowest point of said vehicle, one of the magnetic poles of said magnetic means being oriented essentially forwardly of the other magnetic pole on said vehicle body, and means to manipulate the vehicle by moving it over a surface including a rod-shaped operator member having a first end portion to be held by the operator and an opposite end portion having magnetic means associated therewith for cooperating magnetically with a magnetic means on the vehicle so that when the magnetic means on the rod and the magnetic means on the vehicle cooperate and the rod is moved the vehicle will move on the surface on which it is positioned, the magnetic means associated with the vehicle being further oriented such that when the vehicle is in operative position on a surface the axis of said magnetic means intersects a horizontal plane at an elevational angle.
Claim 2
Dependent Claim
209 words
A magnetically operated toy comprising a wheeled vehicle having a body with front and rear ends, magnetic means on the vehicle body adjacent to one of said body ends, said magnetic means having opposite end portions respectively forming north and south magnetic poles and being fixedly positioned with respect to said vehicle body, the lowest point of said magnetic means being higher than the lowest point of said vehicle, one of the magnetic poles of said magnetic means being oriented essentially forwardly of the other magnetic pole on said vehicle body, and means to manipulate the vehicle by moving it over a surface including a rod-shaped operator member having a first end portion to be held by the operator and an opposite end portion having magnetic means associated therewith for cooperating magnetically with a magnetic means on the vehicle so that when the magnetic means on the rod and the magnetic means on the vehicle cooperate and the rod is moved the vehicle will move on the surface on which it is positioned, the magnetic means associated with the vehicle being further oriented such that when the vehicle is in operative position on a surface the axis of said magnetic means intersects a horizontal plane at an elevational angle.
Claim 3
Dependent Claim
37 words
The magnetically operated toy defined in claim 1 wherein the magnetic means on the vehicle and the magnetic means on the rod are magnetically oriented to oppose each other so that a pushing action is produced therebetween.
Claim 4
Dependent Claim
51 words
The magnetically operated toy defined in claim 1 wherein the magnetic means on the vehicle and the magnetic means on the rod are magnetically oriented to attract each other so that the magnetic coupling between the rod and the vehicle will cause the vehicle to move in concert with the rod.
Claim 5
Dependent Claim
20 words
The magnetically operated toy defined in claim 1 wherein similar magnetic means are mounted adjacent opposite ends of the vehicle.
Claim 6
Dependent Claim
42 words
The magnetically operated toy defined in claim 1 including means for hingedly connecting the magnetic means to the said opposite rod end portion, said connector means allowing some relatively free angular movement of said magnetic means with respect to the operator member.
Claim 7
Dependent Claim
36 words
The magnetically operated toy defined in claim 1 wherein the vehicle body has front and rear wheels mounted thereon, and a cavity formed in the body adjacent one end in which the magnetic means is positioned.
Claim 8
Dependent Claim
32 words
The magnetically operated toy defined in claim 1 wherein the axis of the magnetic means associated with the operator member is substantially linearly aligned with the longitudinal axis of said operator member.
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) | 1979-06-29 | 1979-12-29 | 1980-06-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1983-06-29 | 1983-12-29 | 1984-06-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1987-06-29 | 1987-12-29 | 1988-06-29 | $7700.00 | Window Closed / Lapsed |