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US3762372A Expired / Lapsed US ⏱️ 0.0 years remaining

Pork production center

Assignee: KENT FEEDS Inc
•
Filing: 1970-08-24
•
Granted: 1973-10-02
•
Expires: 1990-08-24
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Abstract

Abstract A structure for raising animals such as swine in which a plurality of pens or stalls are provided with a passageway providing access thereto. The structure is provided with windowed end walls and a windowed side wall with one side being open providing for natural air circulation. The floor area of the pen area comprises a combination of a solid portion which can be heated and a slatted portion located over a manure collection pit.

Inventors

  • 👤 G Mente
  • 👤 D Kraklow
  • 👤 V Schneider

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-06 08:18
CPC Classifications
A; A01; A01K; A01K1/00; A01K1/02

Claims Analysis

Total Claims: 4
Claim 1
Independent Claim 245 words
An animal house for growing and finishing hogs comprising in combination a roof, a pair of windowed end walls, a substantially oPen side wall, a plurality of partitions within said house defining a plurality of pens which extend along the substantially open side wall, at least a portion of said partitions being of solid construction to define a relatively draft-free hog sleeping area, a side wall opposite substantially open side wall having a plurality of windows therein with the bottom of said windows being located in a horizontal plane not substantially lower than the horizontal plane intersecting the upper end of said pen-defining partitions, a passageway extending longitudinally within said house adjacent the side wall having a plurality of windows therein, a solid sloped portion ranging from about 40 to 70% of the floor area of each pen having embedded therein coils for circulation of water with said solid sloped portion defining the floor area of the hog sleeping area, a second substantially horizontally disposed portion of the floor area of each pen being slatted with said slatted floor area being entirely disposed over a deep collection pit which extends beyond the confines of the animal house, a feed trough adjacent to or on the slatted floor portion of each of said pens but spaced from said hog sleeping area, and a water trough located adjacent to or on the slatted floor portion of each of said pens but spaced from said hog sleeping area.
Claim 2
Dependent Claim 245 words
An animal house for growing and finishing hogs comprising in combination a roof, a pair of windowed end walls, a substantially oPen side wall, a plurality of partitions within said house defining a plurality of pens which extend along the substantially open side wall, at least a portion of said partitions being of solid construction to define a relatively draft-free hog sleeping area, a side wall opposite substantially open side wall having a plurality of windows therein with the bottom of said windows being located in a horizontal plane not substantially lower than the horizontal plane intersecting the upper end of said pen-defining partitions, a passageway extending longitudinally within said house adjacent the side wall having a plurality of windows therein, a solid sloped portion ranging from about 40 to 70% of the floor area of each pen having embedded therein coils for circulation of water with said solid sloped portion defining the floor area of the hog sleeping area, a second substantially horizontally disposed portion of the floor area of each pen being slatted with said slatted floor area being entirely disposed over a deep collection pit which extends beyond the confines of the animal house, a feed trough adjacent to or on the slatted floor portion of each of said pens but spaced from said hog sleeping area, and a water trough located adjacent to or on the slatted floor portion of each of said pens but spaced from said hog sleeping area.
Claim 3
Dependent Claim 37 words
An animal house in accordance with claim 1, wherein there is disposed within one of said pens a scale, a ramp leading from said scale and a second ramp leading from an adjacent pen to said scale.
Claim 4
Dependent Claim 21 words
An animal house in accordance with claim 1 wherein there is a double hinged gate attached to each of said pens.

References Cited (Backward Citations)

US1348343A Cited
US3181503A Cited
US3213828A Cited
US3229663A Cited
US3418975A Cited
US3556054A Cited
US3601096A Cited
US3584603A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1976-10-01 1977-04-02 1977-10-02 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1980-10-01 1981-04-02 1981-10-02 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1984-10-01 1985-04-02 1985-10-02 $7700.00 Window Closed / Lapsed

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