US4116108A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Musical tube
Assignee: Individual
•
Filing: 1977-01-03
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Granted: 1978-09-26
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Expires: 1997-01-03
Abstract
Abstract The invention disclosed is a new and improved musical tube which can be used as a musical instrument or merely as a toy or a noise maker. The musical tube comprises in its basic aspects an elongated, flexible, open-ended, cylindrical tube having a non-smooth inner circumferential surface and a handle portion specifically delimited at one end. The invention in a further aspect comprises such a musical tube in combination with another musical instrument such as a reed.
Inventors
- 👤 Jeffrey M. Hyman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 20:46
CPC Classifications
G; G10; G10K; G10K5/00; G10D; G10D7/00
Claims Analysis
Total Claims: 14
Claim 1
Independent Claim
140 words
A one-piece, elongated, pliant, flexible, open-ended tube of predetermined length having a first end and a second end and being capable of producing musical notes when held in one's hand and swung in a rotary fashion in the air wherein the tube is a corrugated plastic tube having an inner surface and an outer surface and being of predetermined inner and outer diameters, said inner surface comprising a series of interconnected parallel alternate grooves and ridges of uniform dimensions between the ends and along the length of the tube and lateral thereto, and a narrow planar band located between adajacent ridges of the tube and connecting these adjacent ridges together, said band being located near one end but spaced a distance therefrom along the length of the tube whereby to delimit a handle portion for holding the tube during use.
Claim 2
Dependent Claim
140 words
A one-piece, elongated, pliant, flexible, open-ended tube of predetermined length having a first end and a second end and being capable of producing musical notes when held in one's hand and swung in a rotary fashion in the air wherein the tube is a corrugated plastic tube having an inner surface and an outer surface and being of predetermined inner and outer diameters, said inner surface comprising a series of interconnected parallel alternate grooves and ridges of uniform dimensions between the ends and along the length of the tube and lateral thereto, and a narrow planar band located between adajacent ridges of the tube and connecting these adjacent ridges together, said band being located near one end but spaced a distance therefrom along the length of the tube whereby to delimit a handle portion for holding the tube during use.
Claim 3
Dependent Claim
30 words
An elongated flexible tube according to claim 1 wherein the ends of the corrugated tube terminate at the apex of a groove whereby said ends are of maximum inner diameter.
Claim 4
Dependent Claim
13 words
An elongated flexible tube according to claim 1 wherein the plastic comprises polyethylene.
Claim 5
Dependent Claim
130 words
A one-piece, elongated, pliant, flexible, open-ended tube of predetermined length having a first end and a second end and being capable of producing musical notes when held in one's hand and swung in a rotary fashion in the air, said tube having an inner surface and an outer surface and being of predetermined inner and outer diameters, said inner surface comprising a series of interconnected parallel alternate grooves and ridges of uniform dimensions between the ends and along the length of the tube and lateral thereto, the inner diameters of said first and second end being at least as great as the maximum inner diameter along the tube length, and at one of the ends a handle portion delimited by a narrow planar annular band located adjacent said one end.
Claim 6
Dependent Claim
130 words
A one-piece, elongated, pliant, flexible, open-ended tube of predetermined length having a first end and a second end and being capable of producing musical notes when held in one's hand and swung in a rotary fashion in the air, said tube having an inner surface and an outer surface and being of predetermined inner and outer diameters, said inner surface comprising a series of interconnected parallel alternate grooves and ridges of uniform dimensions between the ends and along the length of the tube and lateral thereto, the inner diameters of said first and second end being at least as great as the maximum inner diameter along the tube length, and at one of the ends a handle portion delimited by a narrow planar annular band located adjacent said one end.
Claim 7
Dependent Claim
45 words
An elongated flexible tube according to claim 4 further comprising in combination with the tube, a musical instrument comprising a reed, said musical reed being located at the handle end of said tube so that incoming air will impinge upon it and create musical tones.
Claim 8
Dependent Claim
32 words
An elongated flexible tube according to claim 5 wherein the musical instrument comprising the reed is of a disc shape, said musical instrument being located transverse to the length of the tube.
Claim 9
Dependent Claim
33 words
An elongated flexible tube according to claim 4 further comprising a second but shorter tube length in telescopic combination with the elongated tube so as to provide a musical tube of varying lengths.
Claim 10
Dependent Claim
27 words
An elongated flexible tube according to claim 7 wherein a musical instrument comprising at least one reed is provided in one end of the shorter length tube.
Claim 11
Dependent Claim
20 words
An elongated flexible tube according to claim 8 wherein the musical instrument comprises a plurality of reeds of various lengths.
Claim 12
Dependent Claim
31 words
An elongated flexible tube according to claim 7 wherein the said second tube is of lesser predetermined length and diameter than the first elongated tube and telescopes into the flexible tube.
Claim 13
Dependent Claim
61 words
An elongated flexible tube according to claim 4 further comprising a musical instrument having a rectangular shape and comprising reeds therein of different lengths, and means for attaching the said musical instrument to the handle end of said elongated tube whereby the musical instrument can be moved transversely across the path of incoming air as desired to produce various musical tones.
Claim 14
Dependent Claim
125 words
An elongated, flexible corrugated tube according to claim 11 wherein the means for attaching the reed comprises a relatively short tube of slightly lesser diameter than the elongated tube but providing good frictional engagement with the elongated tube so as not to become accidentally disengaged, said short tube overlapping with the end of the elongated tube but extending for a short distance from the end of the elongated tube, opposed elongated openings in the said short tube for insertion and holding of the musical instrument comprising the reeds in a direction transverse to the length of the tube, said musical instrument being capable of back and forth movement across the middle of the incoming air stream on operation of the tube as a musical tube.
References Cited (Backward Citations)
US2637141A
Cited
US4034499A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1981-09-25 | 1982-03-27 | 1982-09-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-09-25 | 1986-03-27 | 1986-09-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-09-25 | 1990-03-27 | 1990-09-26 | $7700.00 | Window Closed / Lapsed |