Patent US4021041A successfully refreshed from Google Patents.
US4021041A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Throw and catch toy
Assignee: Individual
•
Filing: 1975-09-12
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Granted: 1977-05-03
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Expires: 1995-09-12
Abstract
Abstract A projectile toy which may be thrown by a first player and caught by a second receiving player. The toy is designed to follow a generally horizontal stable flight path and to glide in a generally horizontal orientation, particularly through the latter portion of its flight to facilitate being caught by the receiving player. The toy includes an elongated shaft, a set of front fins mounted at the forward end of the shaft, and a set of rear fins mounted at the rear end of the shaft. Both sets of fins are circumferentially spaced around the shaft and extend outwardly therefrom. The fins are made of a readily deformable plastic material which tends to retain its deformed shape upon removal of deforming forces. The toy is of lightweight construction, particularly with reference to its weight versus fin area ratio.
Inventors
- 👤 Adolph E. Goldfarb
- 👤 Erwin Benkoe
- 👤 Delmar K. Everitt
- 👤 Ronald F. Chesley
- 👤 Richard D. Frierdich
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 08:31
CPC Classifications
A; A63; A63B; A63B65/00; A63B67/00; A63B67/18; A63B67/183; A63B2208/00; A63B2208/12
Claims Analysis
Total Claims: 14
Claim 1
Independent Claim
70 words
A projectile toy which may be thrown by a first player and caught by a second receiving player, said toy comprising: an elongated shaft having a longitudinal axis, a forward end portion and a rearward end portion; a set comprising a plurality of front fins mounted at the forward end portion of the shaft, said fins being circumferentially spaced around said shaft end portion and extending radially outwardly therefrom; and
Claim 2
Dependent Claim
70 words
A projectile toy which may be thrown by a first player and caught by a second receiving player, said toy comprising: an elongated shaft having a longitudinal axis, a forward end portion and a rearward end portion; a set comprising a plurality of front fins mounted at the forward end portion of the shaft, said fins being circumferentially spaced around said shaft end portion and extending radially outwardly therefrom; and
Claim 3
Dependent Claim
194 words
a set comprising a plurality of rear fins mounted at the rearward end portion of the shaft, said fins being circumferentially spaced around said shaft end portion and extending radially outwardly therefrom, said fins being generally disposed in planes that are generally parallel to the longitudinal axis of said shaft, at least the fins of one of said sets each being made of a readily deformable plastic material which tends to retain its deformed shape upon removal of deforming forces such that the fins may be selectively hand shaped by a player so that at least a portion of each such fin spaced radially outwardly from the shaft may be thereby deformed to a plurality of different self-maintaining positions relative to the remaining portion of that fin, with each of said different positions being substantially displaced from the plane of said remaining portion of that fin, said fins being configured and arranged to stabilize the flight path of the toy when it is thrown in a generally horizontal path and to cause the toy to glide through at least the latter portion of its flight to facilitate it being caught by the receiving player.
Claim 4
Dependent Claim
194 words
a set comprising a plurality of rear fins mounted at the rearward end portion of the shaft, said fins being circumferentially spaced around said shaft end portion and extending radially outwardly therefrom, said fins being generally disposed in planes that are generally parallel to the longitudinal axis of said shaft, at least the fins of one of said sets each being made of a readily deformable plastic material which tends to retain its deformed shape upon removal of deforming forces such that the fins may be selectively hand shaped by a player so that at least a portion of each such fin spaced radially outwardly from the shaft may be thereby deformed to a plurality of different self-maintaining positions relative to the remaining portion of that fin, with each of said different positions being substantially displaced from the plane of said remaining portion of that fin, said fins being configured and arranged to stabilize the flight path of the toy when it is thrown in a generally horizontal path and to cause the toy to glide through at least the latter portion of its flight to facilitate it being caught by the receiving player.
Claim 5
Dependent Claim
22 words
A toy as set forth in claim 1 having a minimum of three front fins and a minimum of three rear fins.
Claim 6
Dependent Claim
27 words
The toy of claim 2 wherein said front fins are equally spaced circumferentially around the shaft and said rear fins are equally spaced circumferentially around the shaft.
Claim 7
Dependent Claim
22 words
The toy of claim 1 further comprising means at the front end of said shaft, said means being relatively soft and resilient.
Claim 8
Dependent Claim
10 words
The toy of claim 1 wherein said shaft is hollow.
Claim 9
Dependent Claim
13 words
The toy of claim 5 wherein said shaft is an extruded plastic tube.
Claim 10
Dependent Claim
16 words
The toy of claim 6 wherein said shaft is comprised of a plurality of straight sides.
Claim 11
Dependent Claim
15 words
The toy of claim 7 wherein said shaft has four sides forming a rectangular configuration.
Claim 12
Dependent Claim
51 words
The toy of claim 7 wherein there are the same number of front fins and the same number of rear fins as there are straight sides to the shaft construction, each of said fins comprising an inward most base portion which is secured to one of the sides of the shaft.
Claim 13
Dependent Claim
15 words
The toy of claim 1 wherein said fins are made of a foam plastic material.
Claim 14
Dependent Claim
13 words
The toy of claim 10 wherein said shaft is a hollow plastic tube.
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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) | 1980-05-02 | 1980-11-01 | 1981-05-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-05-02 | 1984-11-01 | 1985-05-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-05-02 | 1988-11-01 | 1989-05-03 | $7700.00 | Window Closed / Lapsed |