US4016794A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Musical instrument saliva collector
Assignee: Individual
•
Filing: 1975-10-08
•
Granted: 1977-04-12
•
Expires: 1995-10-08
Abstract
Abstract A cup-like device designed to attach to various musical instruments for collecting and retaining saliva emitted from the water key during extended playing of such instruments.
Inventors
- 👤 Lee A. Brown
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 10:56
CPC Classifications
G; G10; G10D; G10D7/00; G10D7/10
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
132 words
A cup-like device designed for use with a musical instrument including at least one tube having an aperture formed therein and a water-key formed on the tube movable between a first and second position to selectively open and close the aperture to collect saliva and other liquids emitted from the water-key when in the first position, said device comprising a substantially rectangular enclosure having a substantially bulbous configuration on the forward portion thereof, the forward portion of said enclosure being arcuate in shape to form said bulbous configuration to substantially surround the water-key within said enclosure when in either the first or second position and fastening means formed on said enclosure to engage the tube of the musical instrument such that said fastening means detachably attaches said device to the musical instrument.
Claim 2
Dependent Claim
132 words
A cup-like device designed for use with a musical instrument including at least one tube having an aperture formed therein and a water-key formed on the tube movable between a first and second position to selectively open and close the aperture to collect saliva and other liquids emitted from the water-key when in the first position, said device comprising a substantially rectangular enclosure having a substantially bulbous configuration on the forward portion thereof, the forward portion of said enclosure being arcuate in shape to form said bulbous configuration to substantially surround the water-key within said enclosure when in either the first or second position and fastening means formed on said enclosure to engage the tube of the musical instrument such that said fastening means detachably attaches said device to the musical instrument.
Claim 3
Dependent Claim
31 words
The device of claim 1 wherein said fastening means comprises an upper portion configured to engage the tubing of said instrument and a bifurcated lower portion configured to engage said enclosure.
Claim 4
Dependent Claim
75 words
The device of claim 1 wherein the bottom of said enclosure is detachably mounted on the side walls of said enclosure by means of longitudinally disposed grooves formed on the lower outside portion of said side walls and corresponding ridges longitudinally disposed on the upper portion of said bottom wall extending inwardly therefrom, said ridges being of such size and dimension relative to said grooves to detachably snap fit into operative engagement with said grooves.
Claim 5
Dependent Claim
32 words
The device of claim 1 including means for securing an absorbent material within said enclosure, said means comprising a plurality of longitudinally disposed ridges formed in the inner surface of said enclosure.
Claim 6
Dependent Claim
54 words
The device of claim 1 wherein the bottom of said enclosure comprises a plurality of longitudinally disposed flexible ridges and troughs and said bottom includes a normally closed aperture such that said liquids are forced from said enclosure through said aperture when said ridges and said troughs are moved laterally relative to one another.
Claim 7
Dependent Claim
75 words
The device of claim 2 wherein said upper portion comprises a circular member encircling the tube and wherein said lower portion comprises a horizontally disposed member interconnecting two essentially parallel L-shaped fastening arms, said fastening arms extending downwardly and rearwardly from said interconnection member, said enclosure including substantially L-shaped grooves formed on the outer surface of said enclosure such that said fastening arms operatively engage said L-shaped grooves to secure said enclosure to said instrument.
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) | 1980-04-11 | 1980-10-11 | 1981-04-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-04-11 | 1984-10-11 | 1985-04-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-04-11 | 1988-10-11 | 1989-04-12 | $7700.00 | Window Closed / Lapsed |