Patent US3460329A successfully refreshed from Google Patents.
Patent US4157828A successfully refreshed from Google Patents.
US4157828A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Disc launching and catching device
Assignee: Individual
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Filing: 1977-09-01
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Granted: 1979-06-12
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Expires: 1997-09-01
Abstract
Abstract A hand held device is provided for use in launching and catching a disc that is spun back and forth between players. The device includes a handle at one end of an elongated curved head having closely spaced parallel side walls on either side of a curved track to form a slot. The disc is placed in the slot near the handle end and is launched by a horizontal whipping motion causing the disc to roll down the track and spin away from the free end of the head towards the other player. To facilitate catching the disc, the sidewalls of the head may be flared outwardly to a certain extent at the mouth of the slot. The head may also be provided with a second elongated disc receiving receptacle which is located at the end of the track opposite the handle, and oriented perpendicular to the parallel side walls. In another embodiment, the launching device may include a storage chamber for a plurality of discs and a trigger control mechanism which permits the stored discs to be launched one at a time.
Inventors
- 👤 Stavros Cosmopulos
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 17:05
CPC Classifications
A; A63; A63B; A63B59/00; A63B59/30; A63B60/00; A63B60/50; A63B60/52
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
192 words
A game device for launching and retrieving a disc spun back and forth between players, comprising in combination, (a) a concave circular disc, and, (b) an elongated and substantially rigid body formed with a head at one end and a handle at the opposite end thereof, (c) said head including a pair of spaced and substantially parallel, relatively wide side walls and a relatively narrow transverse rear wall connected between said side walls and recessed from the open end thereof to form a slot adapted to receive said disc inserted edgewise therein, (d) the distance between said side walls being slightly greater than the depth of said disc, (e) said rear wall defining a track for the peripheral edge of said disc and at least the outer portion of said rear wall being curved towards the outer end of said head and the mouth of said slot, (f) the depth of said slot over the major portion of said head generally corresponding with the radius of said disc, (g) the outer edges of said side walls along the entrance to said slot being flared outwardly to guide a disc into said slot.
Claim 2
Dependent Claim
192 words
A game device for launching and retrieving a disc spun back and forth between players, comprising in combination, (a) a concave circular disc, and, (b) an elongated and substantially rigid body formed with a head at one end and a handle at the opposite end thereof, (c) said head including a pair of spaced and substantially parallel, relatively wide side walls and a relatively narrow transverse rear wall connected between said side walls and recessed from the open end thereof to form a slot adapted to receive said disc inserted edgewise therein, (d) the distance between said side walls being slightly greater than the depth of said disc, (e) said rear wall defining a track for the peripheral edge of said disc and at least the outer portion of said rear wall being curved towards the outer end of said head and the mouth of said slot, (f) the depth of said slot over the major portion of said head generally corresponding with the radius of said disc, (g) the outer edges of said side walls along the entrance to said slot being flared outwardly to guide a disc into said slot.
Claim 3
Dependent Claim
32 words
A game device, according to claim 1, including a layer of frictional material along the inner face of said rear wall for enhancing the frictional contact with the edge of said disc.
Claim 4
Dependent Claim
56 words
A game device, according to claim 1, including a receptacle mounted at the outer end of said head, said receptacle being formed with an opening dimensioned to accommodate a disc moved edgewise therein, the mouth of said receptacle facing in the same direction as the mouth of said slot but oriented generally perpendicular with respect thereto.
Claim 5
Dependent Claim
17 words
A game device, according to claim 1, wherein said rear wall is curved from end to end.
Claim 6
Dependent Claim
49 words
A game device, according to claim 1, wherein at least one of said side walls is formed with at least one opening near the handle end of said head whereby a disc at the inner end of said track may be restrained by a finger placed in said opening.
Claim 7
Dependent Claim
17 words
A game device, according to claim 1, wherein the medial portion of said rear wall is straight.
Claim 8
Dependent Claim
23 words
A game device, according to claim 1, wherein said rear wall is longitudinally contoured to conform to the peripheral profile of said disc.
Claim 9
Dependent Claim
41 words
A game device, according to claim 1, including disc storage means mounted to said body for storing a quantity of said discs and release means connected to said storage means for releasing individual discs from said storage means to said track.
Claim 10
Dependent Claim
34 words
A game device, according to claim 8, wherein said storage means includes a housing mounted to one of said side walls, said one side wall being formed with an opening communicating with said housing.
Claim 11
Dependent Claim
49 words
A game device, according to claim 9, wherein said release means includes at least one finger movably mounted to said one side wall proximate to said opening and actuating means for moving said finger to and away from said opening for engaging and disengaging a disc in said housing.
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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) | 1982-06-11 | 1982-12-11 | 1983-06-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1986-06-11 | 1986-12-11 | 1987-06-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1990-06-11 | 1990-12-11 | 1991-06-12 | $7700.00 | Window Closed / Lapsed |