| Patents for A01K 1 - Housing animals; Equipment therefor (17,224) |
|---|
| 10/22/1991 | US5058533 Animal attracting litter |
| 10/22/1991 | US5058531 Feeder for animals |
| 10/22/1991 | US5058528 Cat litter box apparatus and method |
| 10/17/1991 | WO1991015114A1 Animal waste collection system |
| 10/17/1991 | WO1991015113A1 Filtering and disposal system for pet litter |
| 10/17/1991 | DE4100962A1 Air conditioning agricultural buildings with false ceiling - involves heat-exchange, air humidifier and stale air remover |
| 10/16/1991 | EP0451928A1 Process for the fabrication of porous ceramic granules used as an adsorbing or absorbing agent, particularly for animal litter |
| 10/16/1991 | EP0451906A1 An arrangement for positioning animals in a box |
| 10/15/1991 | US5056465 Cage structure for restraining primates |
| 10/09/1991 | EP0449872A1 Absorbent material. |
| 10/08/1991 | US5054434 Suppression of ammonia odors from animal wastes |
| 10/08/1991 | US5054430 Device for feeding animals |
| 10/08/1991 | US5054426 Expandable animal enclosure |
| 10/06/1991 | WO1991015112A1 Process for the production of a porous granulated ceramic material for use as an adsorbent or absorbent, in particular animal litter |
| 10/06/1991 | CA2051807A1 Process for producing a porous ceramic granular material for use as an adsorbent and/or absorbent, particularly as animal litter |
| 10/03/1991 | WO1991015291A1 Pellets of clay and superabsorbent polymer |
| 10/03/1991 | WO1991014361A1 Animal litter composition |
| 10/03/1991 | CA2079684A1 Pellets of clay and superabsorbent polymer |
| 10/02/1991 | EP0449162A2 Ventilated animal caging system with cage racks and filter covers including valves operable by rack |
| 10/02/1991 | DE4010817A1 Grid floor with slit perforations - is used for cattle stalls and has part of grid that can be folded up for easier cleaning |
| 10/01/1991 | US5053124 Rotting-slab system |
| 09/26/1991 | DE4009352A1 Pigeon-loft ventilation with control of fan speed - governed by two=stage triac circuit with temp.-dependent resistor and photoresistor responsive to oxygen demand |
| 09/25/1991 | EP0448132A2 An implement for milking an animal |
| 09/25/1991 | EP0447822A2 Livestock cubicle |
| 09/24/1991 | US5050536 Playhouse for cats |
| 09/19/1991 | DE4008524A1 Absorbent granulate having optimum absorption capacity |
| 09/19/1991 | DE4007963A1 Inflatable plastic sheet structure conditioning cattle shed atmos. - has intermeshed internal polyethylene compartments tensioned by cables |
| 09/18/1991 | EP0447366A1 Granules, a process and apparatus for their production |
| 09/18/1991 | EP0446569A1 Litter for animals and its production |
| 09/17/1991 | US5048465 Self-cleaning kitty litter box |
| 09/17/1991 | US5048464 Self cleaning litter system |
| 09/17/1991 | US5048463 Control system for accessories used with small animals and pets |
| 09/17/1991 | US5048460 Modular animal kennel |
| 09/17/1991 | US5048459 Apparatus for raising experimental animals |
| 09/10/1991 | US5046457 Animal enclosure apparatus, and methods of constructing and utilizing same |
| 09/07/1991 | CA2037680A1 Cage feeder with novel cage attachment means |
| 09/05/1991 | WO1991012712A1 Transportation container for laboratory animals |
| 09/03/1991 | US5044325 Ventilated litter box |
| 09/03/1991 | US5044324 Wood fiber crumbles |
| 09/03/1991 | US5044323 Tethering device with locking means |
| 09/03/1991 | US5044321 Pet carrier and restraint for vehicle use |
| 09/03/1991 | US5044317 Adjustable animal boxing (cage) |
| 09/03/1991 | US5044316 Ventilated animal caging system with cage racks and filter covers including valves operable by rack |
| 08/27/1991 | US5042430 Litter collection apparatus and method |
| 08/27/1991 | US5042429 Ventilated cage and rack system |
| 08/20/1991 | US5041410 Method of processing peanut hulls |
| 08/20/1991 | US5040490 Collapsible livestock transport stable |
| 08/14/1991 | DE4003924A1 Bar frame for separating cows in boxes - has adjustable tubular neck bar mounted on double linkage assembly |
| 08/13/1991 | US5038721 Animal waste collection system comprising nonsorbent, nonclumping litter, liquid sorbent means and filter |
| 08/07/1991 | EP0439506A1 Farrowing crates |
| 08/06/1991 | US5036797 Animal husbandry housing and method |
| 08/06/1991 | US5036796 Small animal cage |
| 08/06/1991 | US5036795 Modular cage structure |
| 08/01/1991 | DE4013518C1 Air cleaning plant - includes fan at inlet of supply duct from which contaminated air passes through ring nozzle in duct |
| 07/30/1991 | US5035205 Collapsible disposable cat litter box |
| 07/30/1991 | US5035203 Pet automobile safety harness |
| 07/24/1991 | EP0438191A1 Cubicle Partition |
| 07/23/1991 | US5033408 Pet bed having a cushion with a quick changeable cover |
| 07/17/1991 | EP0437298A1 Cubicle partition |
| 07/17/1991 | EP0436608A1 Odour eliminating and liquid absorbing agent. |
| 07/17/1991 | EP0247166B1 Animal litter and method of preparation |
| 07/16/1991 | USRE33638 Mobile fan for poultry farming |
| 07/16/1991 | US5032549 Highly porous ceramic material for absorption and adsorption purposes, particularly for animal litter/bedding |
| 07/16/1991 | US5032254 Litter box cleaning apparatus and method therefor |
| 07/16/1991 | US5031578 Pet litter box system which prevents the development of unpleasant odors |
| 07/16/1991 | US5031577 Tangle-free tether post assembly |
| 07/16/1991 | US5031574 Control system for poultry house ventilation curtains |
| 07/16/1991 | US5031573 Transportation container for laboratory animals |
| 07/12/1991 | WO1991010357A1 Animal-attracting litter |
| 07/10/1991 | CN2080642U Hot-air heating device for domestic animals and poultry houses |
| 07/03/1991 | EP0435050A1 Rubber elastic floor plate |
| 07/02/1991 | US5027748 Pet litter box |
| 07/02/1991 | US5027451 Portable animal waste device |
| 06/26/1991 | WO1991009515A1 Sheet, seat, bag, article of daily use, ink and packaging material for animal |
| 06/25/1991 | US5025752 Non-absorbent litter for use with absorbent pad |
| 06/19/1991 | EP0433221A1 Process for preparation of an adsorbent paper product such as animal bedding and oil adsorbent product prepared by the process |
| 06/12/1991 | EP0432148A2 Movable accomodation or container in which is arranged apparatus for automatic milking of an animal |
| 06/12/1991 | EP0431082A1 Sanitary device for cats (cat litter-box). |
| 06/11/1991 | US5023433 Electrical heating unit |
| 06/11/1991 | US5022351 Convertible tethering system |
| 06/11/1991 | CA2005188A1 Cattle cradle |
| 06/06/1991 | DE3939827A1 Hygienic and practical water closet for dogs - has base and four sloping sides by one of which animal gains access |
| 06/05/1991 | EP0299015B1 Cages for poultry raising |
| 06/04/1991 | USRE33600 Environmental control system for poultry houses |
| 06/04/1991 | CA2004510A1 Animal containment structure |
| 05/28/1991 | US5019564 Non-clay agricultural granule |
| 05/28/1991 | US5018482 Absorbent particles containing pine oil and boric acid |
| 05/21/1991 | US5016568 Odor controlling animal litter with pine oil |
| 05/16/1991 | WO1991006210A1 Animal litter containing an improved clay |
| 05/16/1991 | WO1991006209A1 Box for domestic animal excrement |
| 05/16/1991 | CA2076055A1 Box for domestic animal excrement_ |
| 05/14/1991 | US5015450 Process for making calcium sulfate alpha-hemihydrate from calcium sulfate dihydrate |
| 05/14/1991 | US5015449 Process for making construction grade calcium sulfate alpha-hemihydrate from moist finely divided gypsum obtained from a power plant flue gas desulfurization |
| 05/14/1991 | US5014650 Animal litter |
| 05/14/1991 | US5014649 Cat litter box with integral, collapsible enclosure |
| 05/08/1991 | EP0426590A1 Layoutfor air diffusion in a building especially in livestock breeding |
| 05/07/1991 | US5012765 Cat litter screening device |
| 05/07/1991 | US5012763 Portable aquabrood |
| 05/02/1991 | WO1991005464A1 An animal litter containing zeolite |
| 05/02/1991 | EP0424882A1 System for comfortably concentrating four-legged animals in individual stalls |