US4658759A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable dog feeding tray means
Assignee: Individual
•
Filing: 1985-07-11
•
Granted: 1987-04-21
•
Expires: 2005-07-11
Abstract
Abstract An adjustable dog feeding tray means which comprises a member providing a rectangular plate having four corners and a horizontal plane surface with an opening therein, and a feeding bowl received and removably retained within the opening of the plate. A plurality of the legs which are secured with the member are controllably extendible and retractable for adjusting the height of the plate. Each leg is also hingedly secured with the plate at a one of its respective corners for being rotated to a position proximate to the plate when the tray means is stored or transported and rotated away from the plate when the tray means is in use.
Inventors
- 👤 Elizabeth A. Brown
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 05:11
CPC Classifications
A; A01; A01K; A01K5/00; A01K5/01; A01K5/0114
Claims Analysis
Total Claims: 13
Claim 1
Independent Claim
158 words
An adjustable dog feeding tray means comprising a bowl supporting member including a rectangular plate providing four corners and having a horizontal plane surface with an opening therein, a feeding bowl received and removably retained by the member within the opening of the plate, and a plurality of legs for supporting the member each having a top end and a bottom end, the top end of a respective one of the legs being hingedly secured to the plate at each of its corners, and each leg being rotatable to a first closed position proximate to the plate to provide a collapsed form with the bowl retained by the member within the opening of the plate when the tray means is stored or transported and to an open position away from the plate when the tray means is in use, and each of the legs is extendible and retractable for adjusting its length and the height of the plate.
Claim 2
Dependent Claim
158 words
An adjustable dog feeding tray means comprising a bowl supporting member including a rectangular plate providing four corners and having a horizontal plane surface with an opening therein, a feeding bowl received and removably retained by the member within the opening of the plate, and a plurality of legs for supporting the member each having a top end and a bottom end, the top end of a respective one of the legs being hingedly secured to the plate at each of its corners, and each leg being rotatable to a first closed position proximate to the plate to provide a collapsed form with the bowl retained by the member within the opening of the plate when the tray means is stored or transported and to an open position away from the plate when the tray means is in use, and each of the legs is extendible and retractable for adjusting its length and the height of the plate.
Claim 3
Dependent Claim
61 words
The feeding tray means of claim 1 in which the plate has four equal sides providing a rectangular perimeter, and each of the legs is foldable to lie along a respective one of the sides of the plate and is retractable to be contained within the perimeter of the plate for placing the tray means in a collapsed substantially flat condition.
Claim 4
Dependent Claim
37 words
The feeding tray means of claim 1 in which the plate includes securing means for retaining and preventing displacement of the bowl from within the opening of the plate when the tray means is stored or transported.
Claim 5
Dependent Claim
61 words
The feeding tray means of claim 3 in which the plate has four equal sides providing a rectangular perimeter, and each of the legs is foldable to lie along a respective one of the sides of the plate and is retractable to be contained within the perimeter of the plate to place the tray means in a collapsed substantially flat condition.
Claim 6
Dependent Claim
64 words
The feeding tray means of claim 3 in which the bowl retaining means comprises an elastic band extendible over the bowl and plane surface of the plate and a clip at each end of the band for respectively engaging opposite sides of the plate, and the plate is provided with contact means for retaining the legs in either of their folded and unfolded conditions.
Claim 7
Dependent Claim
18 words
The feeding tray means of claim 1 in which the legs have telescoping portions for adjusting their extension.
Claim 8
Dependent Claim
22 words
The feeding tray means of claim 6 in which the legs have detent means for retaining their telescoping portions at selected extensions.
Claim 9
Dependent Claim
45 words
The feeding tray means of claim 7 in which the bowl retaining means comprises an elastic band extendible over the bowl and plane surface of the plate and having a clip at each end of the band for respectively engaging opposite sides of the plate.
Claim 10
Dependent Claim
85 words
The feeding tray means of claim 7 in which the telescoping portions of each of the legs comprise a first portion hingedly secured with the plate and a second portion movably received within the first portion, the first portion has a plurality of spaced openings therealong while the second portion has an opening and a pin urged for extending through the opening thereof and through an aligned opening of the first portion for providing the detent means for retaining the telescoping portions at selected extensions.
Claim 11
Dependent Claim
92 words
The feeding tray means of claim 9 in which the plate has four equal sides providing a rectangular perimeter, and each of the legs is foldable to lie along a respective one of the sides of the plate and is retractable to be contained within the perimeter of the plate for placing the tray means in a collapsed substantially flat condition and the bottom end of the second portion of each leg is provided with a rubber-tipped foot and a weight to provide stability when the legs are in the second position.
Claim 12
Dependent Claim
57 words
The feeding tray means of claim 6 in which the plate includes securing means for retaining and preventing displacement of the bowl from within the opening of the plate when the tray means is stored or transported, and the plate is provided with contact means for retaining the legs in either of their folded and unfolded positions.
Claim 13
Dependent Claim
72 words
The feeding tray means of claim 11 in which the bowl retaining means comprises an elastic band extendible over the bowl and plane surface of the plate and a clip at each end of the band for respectively engaging opposite sides of the plate, and one of the sides of the plate is provided with a handle means for carrying the tray means when the tray means is in its collapsed condition.
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) | 1990-04-20 | 1990-10-20 | 1991-04-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1994-04-20 | 1994-10-20 | 1995-04-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1998-04-20 | 1998-10-20 | 1999-04-21 | $7700.00 | Window Closed / Lapsed |