Patent US4537401A successfully refreshed from Google Patents.
US4537401A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Game apparatus
Assignee: Individual
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Filing: 1983-12-22
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Granted: 1985-08-27
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Expires: 2003-12-22
Abstract
Abstract A game apparatus including a manipulatable container with a sinuous track having a concave surface mounted within the container and extending along a three dimensional path between a starting point and a finishing point, the track including a longitudinal twist between the starting point and the finishing point. A ball rolls along the track as the game is manipulated by a user. The container may contain two compartments communicating with one another through an aperture.
Inventors
- 👤 Roger D. Smith
- 👤 Harold J. Baer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 07:46
CPC Classifications
A; A63; A63F; A63F7/00; A63F7/04; A63F7/044; A63F7/22; A63F7/36; A63F7/3622; A63F7/38; A63F7/382; A63F2250/00; A63F2250/02; A63F2250/027; A63F2250/028
Claims Analysis
Total Claims: 28
Claim 1
Independent Claim
151 words
A game apparatus comprising a manipulatable container having a first compartment, said first compartment having a plurality of sides; track means comprising a first sinuous track mounted within said first compartment and having a concave surface of predetermined width and depth said track beginning at a first starting point and ending at a first finishing point spaced from said first starting point and describing a three-dimensional path extending between said points, and said track including a longitudinal twist between said first starting point and said first finishing point such that a line perpendicular to said track surface at its maximum depth at one point along said track extends in a direction generally perpendicular to the direction of a similar line at another point along said track; and a first ball of predetermined diameter adapted to be received onto said concave surface of said track and to roll along said track means.
Claim 2
Dependent Claim
151 words
A game apparatus comprising a manipulatable container having a first compartment, said first compartment having a plurality of sides; track means comprising a first sinuous track mounted within said first compartment and having a concave surface of predetermined width and depth said track beginning at a first starting point and ending at a first finishing point spaced from said first starting point and describing a three-dimensional path extending between said points, and said track including a longitudinal twist between said first starting point and said first finishing point such that a line perpendicular to said track surface at its maximum depth at one point along said track extends in a direction generally perpendicular to the direction of a similar line at another point along said track; and a first ball of predetermined diameter adapted to be received onto said concave surface of said track and to roll along said track means.
Claim 3
Dependent Claim
37 words
Game apparatus according to claim 1 further comprising receiving means positioned adjacent and past said first track finishing point to receive said ball from said track after said ball has rolled past said first track finishing point.
Claim 4
Dependent Claim
45 words
Game apparatus according to claim 2 wherein a side of said first compartment has an aperture therethrough, with said receiving means in communication with said aperture such that said ball received by said receiving means from said track finishing point can pass through said aperture.
Claim 5
Dependent Claim
31 words
Game apparatus according to claim 3 wherein said receiving means comprises a generally tubular member extending between said first track finishing point and the side of said compartment having said aperture.
Claim 6
Dependent Claim
26 words
Game apparatus according to claim 3 wherein said container includes a second compartment outside said first compartment and communicating with said first compartment through said aperture.
Claim 7
Dependent Claim
49 words
Game apparatus according to claim 1 wherein said track means further comprises a second sinuous track within said container and having a concave surface of predetermined width and depth and describing a three-dimensional path extending between two points defined as a second starting point and a second finishing point.
Claim 8
Dependent Claim
59 words
Game apparatus according to claim 6 wherein said container further includes a second compartment separated from said first compartment by one of said first compartment's sides, said one side having an aperture therethrough, whereby said first compartment and said second compartment commuinicate with one another through said aperture and wherein second compartment track finishing point communicates with said aperture.
Claim 9
Dependent Claim
22 words
Game apparatus according to claim 7 further comprising second compartment receiving means extending between said second track finishing point and said aperture.
Claim 10
Dependent Claim
13 words
Game apparatus according to claim 1 wherein said container has a polyhedral shape.
Claim 11
Dependent Claim
18 words
Game apparatus according to claim 1 wherein said container has the configuration of a geometric solid of revolution.
Claim 12
Dependent Claim
17 words
Game apparatus according to claim 1 wherein at least one surface of said container is substantially opaque.
Claim 13
Dependent Claim
17 words
Game apparatus according to claim 11 wherein all externally visible portions of said container are substantially opaque.
Claim 14
Dependent Claim
36 words
Game apparatus according to claim 11 wherein all externally visible portions of said container are at least partially transparent, whereby said track means and said ball may be viewed by a person using the game apparatus.
Claim 15
Dependent Claim
23 words
Game apparatus according to claim 1 wherein said first sinuous track includes at least one obstacle impeding the movement of said ball therealong.
Claim 16
Dependent Claim
50 words
Game apparatus according to claim 14 wherein said obstacle comprises a pivoting member extending transverse to a portion of said track, with the pivot axis of said pivoting member transverse to and intersecting said track, whereby a ball rolling along the track must roll up and over the pivoting member.
Claim 17
Dependent Claim
53 words
Game apparatus according to claim 14 wherein said obstacle comprises an aperture through said track, said aperture being slightly larger in diameter than the diameter of said ball, whereby the ball will tend to fall through the aperture as it rolls along the track unless the ball is rolled rapidly past the aperture.
Claim 18
Dependent Claim
33 words
Game apparatus according to claim 14 wherein said obstacle comprises a loop in said track, whereby the ball must be caused to move around the loop in order to continue along the track.
Claim 19
Dependent Claim
47 words
Game apparatus according to claim 14 wherein said track includes a transversely enlarged portion thereof adjacent said obstacle and between said obstacle and said finishing point, whereby the ball can be caught in the enlarged track portion if the ball is caused to jump over the obstacle.
Claim 20
Dependent Claim
23 words
Game aparatus according to claim 1 further comprising a second ball having a predetermined diameter smaller than said diameter of said first ball.
Claim 21
Dependent Claim
59 words
Game apparatus according to claim 19 and further comprising a second sinuous track within said first compartment and having a concave cross section and describing a three-dimensional path extending between two points defined as a second starting point and a second finishing point, whereby either of the two balls may roll along either of the two first compartment tracks.
Claim 22
Dependent Claim
91 words
Game apparatus according to claim 20 wherein the transverse width of said first compartment second track is less than the transverse width of said first compartment first track such that said second track will provide less support transversely thereof to said first ball than said first track provides to said first ball or than said second track provides to said second ball, whereby the first ball will fall more easily from the second track than from the first track and more easily than the second ball falls from the second track.
Claim 23
Dependent Claim
23 words
Game apparatus according to claim 20 wherein said first sinuous track has an aperture therethrough larger in diameter than said second ball diameter.
Claim 24
Dependent Claim
21 words
Game apparatus according to claim 22 wherein said aperture through said first track is slightly larger than said first ball diameter.
Claim 25
Dependent Claim
33 words
Game apparatus according to claim 1 further comprising an audible signalling means having actuating means positioned adjacent said first track for actuation by the passage thereby along said track of said first ball.
Claim 26
Dependent Claim
56 words
Game apparatus according to claim 1 wherein said track means further comprises a tubular portion of said first sinuous track, said tubular portion having an inside diameter larger than said first ball diameter, whereby the first ball in moving along the track means between starting point and the finishing point will pass through the tubular portion.
Claim 27
Dependent Claim
35 words
Game apparatus according to claim 25 wherein said track means tubular portion includes a plurality of generally circular apertures through the walls thereof, said apertures each having a diameter larger than said first ball diameter.
Claim 28
Dependent Claim
50 words
Game apparatus according to claim 1 wherein said track means comprises substantially rigid portions and at least one non-rigid portion flexible under the weight of said first ball passing therealong, whereby passage of the first ball along the non-rigid portion will effect substantial deflection of that non-rigid track means portion.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1988-08-26 | 1989-02-25 | 1989-08-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1992-08-26 | 1993-02-25 | 1993-08-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1996-08-26 | 1997-02-25 | 1997-08-27 | $7700.00 | Window Closed / Lapsed |