Patent US3952706A successfully refreshed from Google Patents.
US3952706A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Poultry watering device
Assignee: H W HART Mfg Co
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Filing: 1974-12-16
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Granted: 1976-04-27
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Expires: 1994-12-16
Abstract
Abstract A poultry drinking cup having a cup body with an input opening for engagement with a water feed line. Valve means control the flow of water through the input opening into the cup body and the cup is supported by a snap-fitting member connected to the cup. The snap-fitting member may include a cavity which is engageable with the water feed line or a support member and retaining means are provided to maintain the cavity in engagement with the water feed line or support member. The poultry drinking cup may include an outwardly flared, upwardly projecting skirt on the cup body. The valve means is preferably controlled by means of a trigger or fount which extends into the cup body. The low point within the cup body is preferably positioned in close proximity to the trigger or fount.
Inventors
- 👤 Harold W. Hart
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 15:57
CPC Classifications
A; A01; A01K; A01K39/00; A01K39/02; A01K7/00; A01K7/02; A01K7/06
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
189 words
A poultry drinking cup comprising: a cup body having a vertical axis and a water input opening; means to connect said cup body to a water feeder line for receipt of water by said cup body through said input opening; valve means to control the flow of water through said input opening into said cup body; means actuatable by poultry using the drinking cup to control said valve means and to admit water into said cup body on the demand of the poultry; an outwardly-flared, upwardly-directed skirt on said cup body positioned to increase the drinking area of the cup and to reduce the incidence of water spillage from the cup body during usage; said skirt having a straight upper edge surface positioned in a plane transverse to the vertical axis of said cup body; a spout formed at the upper edge surface of said skirt; said spout extending outwardly from said skirt in a generally transverse direction with respect to the vertical axis of said cup body, and said spout extending outwardly from said skirt for a sufficient distance to divert overflowing water away from said cup body.
Claim 2
Dependent Claim
189 words
A poultry drinking cup comprising: a cup body having a vertical axis and a water input opening; means to connect said cup body to a water feeder line for receipt of water by said cup body through said input opening; valve means to control the flow of water through said input opening into said cup body; means actuatable by poultry using the drinking cup to control said valve means and to admit water into said cup body on the demand of the poultry; an outwardly-flared, upwardly-directed skirt on said cup body positioned to increase the drinking area of the cup and to reduce the incidence of water spillage from the cup body during usage; said skirt having a straight upper edge surface positioned in a plane transverse to the vertical axis of said cup body; a spout formed at the upper edge surface of said skirt; said spout extending outwardly from said skirt in a generally transverse direction with respect to the vertical axis of said cup body, and said spout extending outwardly from said skirt for a sufficient distance to divert overflowing water away from said cup body.
Claim 3
Dependent Claim
64 words
The poultry drinking cup of claim 1 including a longitudinal axis on said cup body, and said spout being positioned in general alignment with said longitudinal axis of said cup body, whereby water which overflows the poultry drinking cup is conveyed away from said cup body through said spout to divert the overflowing water in a longitudinal direction with respect to the cup body.
Claim 4
Dependent Claim
50 words
The poultry drinking cup of claim 1 including a longitudinal axis on said cup body, and said spout positioned generally transversely to said longitudinal axis of said cup body, whereby water which overflows said cup is diverted through said spout in a sideways direction with respect to the cup body.
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) | 1979-04-27 | 1979-10-27 | 1980-04-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1983-04-27 | 1983-10-27 | 1984-04-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1987-04-27 | 1987-10-27 | 1988-04-27 | $7700.00 | Window Closed / Lapsed |