US4793093A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Feeding station for vermin
Assignee: Chesebrough Ponds Inc
•
Filing: 1987-06-10
•
Granted: 1988-12-27
•
Expires: 2007-06-10
Abstract
Abstract A feeding station for vermin which allows for ingress of the vermin to feed on a poisoned bait held at a central portion therein and for their subsequent egress is described. It comprises a base having at least one inclined ramp which, preferably, has a substantially flat floor, the ramp leading inwardly from the more peripheral sections of the base member to a more raised position adjacent a single central well holding a poisoned bait for the vermin. Peripheral wall means bounding and closing off a substantial portion of the interior of the feeding station from the exterior and having at least one opening to the outer and lower portion of the inclined ramp leading to the central well adapted to hold the bait are also provided. A cover is also provided which is joined to the top of the base member to cover the central well holding the poisoned bait and to also cover a substantial portion of the ramp and wall means. Finally, support means adjacent the periphery of the base member can be provided to inhibit crushing of the cover.
Inventors
- 👤 James L. Gentile
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 16:15
CPC Classifications
A; A01; A01M; A01M25/00; A01M25/002; A01M25/004; A01M1/00; A01M1/20; A01M1/2005; A01M1/2011; A01M2200/00; A01M2200/01; A01M2200/011
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
195 words
A feeding station for vermin which allows for the ingress of the vermin, to feed on a poisoned bait held at a central portion therein, and for their subsequent egress from the feeding station, which comprises: (a) a base member having at least one inclined ramp leading from more peripheral sections of the base member inwardly to a more raised position adjacent a single central wall adapted to hold a poisoned bait for the vermin; (b) peripheral wall means bounding and closing off a substantial portion of the interior sections of the feeding station from the exterior and having at least one opening therein in communication with the inclined ramp which leads inwardly to the central well of the base member; (c) a cover joined to the top of the base member to cover the central well holding the poisoned bait and a substantial portion of the ramp and wall means, the cover having an inwardly protruding member in contact with top surface of the poisoned bait to aid in holding the bait in the central well; and (d) support means to inhibit crushing of the cover located adjacent the periphery of the base member.
Claim 2
Dependent Claim
195 words
A feeding station for vermin which allows for the ingress of the vermin, to feed on a poisoned bait held at a central portion therein, and for their subsequent egress from the feeding station, which comprises: (a) a base member having at least one inclined ramp leading from more peripheral sections of the base member inwardly to a more raised position adjacent a single central wall adapted to hold a poisoned bait for the vermin; (b) peripheral wall means bounding and closing off a substantial portion of the interior sections of the feeding station from the exterior and having at least one opening therein in communication with the inclined ramp which leads inwardly to the central well of the base member; (c) a cover joined to the top of the base member to cover the central well holding the poisoned bait and a substantial portion of the ramp and wall means, the cover having an inwardly protruding member in contact with top surface of the poisoned bait to aid in holding the bait in the central well; and (d) support means to inhibit crushing of the cover located adjacent the periphery of the base member.
Claim 3
Dependent Claim
197 words
A feeding station for vermin which allows for the ingress of the vermin, to feed on a poisoned bait held at a central portion therein and for their subsequent egress from the feeding station, which comprises: (a) a base member having at least one inclined ramp leading from more peripheral sections of the base member inwardly to a more raised position adjacent a single central well adapted to hold a poisoned bait for the vermin; (b) peripheral wall means bounding and closing off a substantial portion of the interior sections of the feeding station from the exterior and having at least one opening therein in communication with the inclined ramp which leads inwardly to the central well of the base member, the thickness of the peripheral walls being less than needed to extend to the periphery of the central well; and (c) a cover joined to the top of the base member to cover the central well holding the poisoned bait and a substantial portion of the ramp and wall means, the cover having an inwardly protruding member in contact with top surface of the poisoned bait to aid in holding the bait in the central well.
Claim 4
Dependent Claim
197 words
A feeding station for vermin which allows for the ingress of the vermin, to feed on a poisoned bait held at a central portion therein and for their subsequent egress from the feeding station, which comprises: (a) a base member having at least one inclined ramp leading from more peripheral sections of the base member inwardly to a more raised position adjacent a single central well adapted to hold a poisoned bait for the vermin; (b) peripheral wall means bounding and closing off a substantial portion of the interior sections of the feeding station from the exterior and having at least one opening therein in communication with the inclined ramp which leads inwardly to the central well of the base member, the thickness of the peripheral walls being less than needed to extend to the periphery of the central well; and (c) a cover joined to the top of the base member to cover the central well holding the poisoned bait and a substantial portion of the ramp and wall means, the cover having an inwardly protruding member in contact with top surface of the poisoned bait to aid in holding the bait in the central well.
Claim 5
Dependent Claim
35 words
A feeding station as claimed in claim 1 wherein the peripheral wall means has a thickness extending to the periphery of the central well and a plurality of inclined ramps are present in the station.
Claim 6
Dependent Claim
46 words
A feeding station as claimed in claim 1 wherein the peripheral wall means has a thickness extending only partly to the periphery of the central well to leave an open path around the central well and a plurality of inclined ramps are present in the station.
Claim 7
Dependent Claim
15 words
A feeding station as claimed in claim 2 which comprises a plurality of inclined ramps.
References Cited (Backward Citations)
DE155480C
Cited
US547220A
Cited
US944568A
Cited
US986015A
Cited
US1922702A
Cited
US2167978A
Cited
US2054730A
Cited
US2953868A
Cited
US2997806A
Cited
US4044495A
Cited
GB2023987A
Cited
US4214400A
Cited
US4263740A
Cited
US4251946A
Cited
US4395842A
Cited
US4563836A
Cited
AU5087485A
Cited
US4658536A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1991-12-27 | 1992-06-27 | 1992-12-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1995-12-27 | 1996-06-27 | 1996-12-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1999-12-27 | 2000-06-27 | 2000-12-27 | $7700.00 | Window Closed / Lapsed |