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Class Information
Number: 119/53
Name: Animal husbandry > Feeding device > Hopper and trough > Adjustable supply
Description: Devices comprising in addition to the combined hopper and trough a means for regulating the amount of feed passing from the hopper to the trough, said means consisting usually of a manually adjustable valve or other device performing the function of a flow regulator.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5778821 |
Restricted flow poultry feeder |
Jul. 14, 1998 |
| 5765503 |
Poultry feeding device |
Jun. 16, 1998 |
| 5680829 |
Livestock feeder |
Oct. 28, 1997 |
| 5642688 |
Apparatus for feeding animals such as fowl |
Jul. 1, 1997 |
| 5640926 |
Feeder for animals with height adjustment for controlling feed discharge |
Jun. 24, 1997 |
| 5636592 |
Portable device for feeding animals |
Jun. 10, 1997 |
| 5603285 |
Adjustable shelf feeder for animals to accommodate growth |
Feb. 18, 1997 |
| 5572948 |
Ratite bird feeder |
Nov. 12, 1996 |
| 5570656 |
Animal feeder with locking adjustable gate |
Nov. 5, 1996 |
| 5517944 |
Poultry feeder |
May. 21, 1996 |
| 5497730 |
Feeding device for poultry |
Mar. 12, 1996 |
| 5467735 |
Automatic pet feeder |
Nov. 21, 1995 |
| 5462017 |
Poultry feeder |
Oct. 31, 1995 |
| 5406907 |
Controlled pan feeder system for poultry |
Apr. 18, 1995 |
| 5397033 |
Device for the controlled dispensing of rodenticides |
Mar. 14, 1995 |
| 5367983 |
Device and method for its use as an aid in control of ticks and other ectoparasites on wildlife |
Nov. 29, 1994 |
| 5360138 |
Dispensing system suitable for use in dispensing food for human consumption and method of use |
Nov. 1, 1994 |
| 5345892 |
Automatic pet feeder |
Sep. 13, 1994 |
| 5345894 |
Adaptor plate for shielded drop-lock adjustment on an animal feeder |
Sep. 13, 1994 |
| 5311839 |
Poultry feeder |
May. 17, 1994 |
| 5303672 |
Food dispensing apparatus for small animals |
Apr. 19, 1994 |
| 5291855 |
Bird feeder |
Mar. 8, 1994 |
| 5289796 |
Bird feeder |
Mar. 1, 1994 |
| RE34494 |
Feeder for animals |
Jan. 4, 1994 |
| 5263437 |
Single sow hog feeder |
Nov. 23, 1993 |
| 5245949 |
Animal feeder with multiple adjustable feed volume flow control means |
Sep. 21, 1993 |
| 5235934 |
Bird beak growth control feeder |
Aug. 17, 1993 |
| 5222460 |
Shielded drop-lock adjustment means |
Jun. 29, 1993 |
| 5209183 |
Portable feeder apparatus |
May. 11, 1993 |
| 5140945 |
Disposable feed and water dispenser |
Aug. 25, 1992 |
| 5113797 |
Adjustable feeding device for poultry |
May. 19, 1992 |
| 5101766 |
Feeder pan |
Apr. 7, 1992 |
| 5101765 |
Feeding device for animal foodstuffs permitting adjustment of the feed level |
Apr. 7, 1992 |
| 5092274 |
Poultry feeder |
Mar. 3, 1992 |
| 5069164 |
Animal feeder |
Dec. 3, 1991 |
| 5044318 |
Hog feeder |
Sep. 3, 1991 |
| 5010849 |
Feeder for animals |
Apr. 30, 1991 |
| 5007380 |
Fowl feeder |
Apr. 16, 1991 |
| 4995343 |
Feeder apparatus |
Feb. 26, 1991 |
| 4947798 |
Feed pan for pigs and piglets |
Aug. 14, 1990 |
| 4911727 |
Animal feeder |
Mar. 27, 1990 |
| 4841912 |
Animal feeder |
Jun. 27, 1989 |
| 4834026 |
Poultry feeder assembly |
May. 30, 1989 |
| 4732112 |
Bird feeder |
Mar. 22, 1988 |
| 4580528 |
Feeding apparatus for animals |
Apr. 8, 1986 |
| 4565159 |
Animal feeder |
Jan. 21, 1986 |
| 4554888 |
Compact animal feeder trough |
Nov. 26, 1985 |
| 4552095 |
Feeding trough for flying animals, particularly turkeys, capable of regulating the level of the feed |
Nov. 12, 1985 |
| 4523547 |
Device supplying constant amount of feed |
Jun. 18, 1985 |
| 4488509 |
Feeder system employing an adjustable dispenser outlet |
Dec. 18, 1984 |
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