Animal husbandry – Milkers – With signals – indicators – registers – and timers
Patent
1994-02-03
1994-12-20
Hirsch, Paul J.
Animal husbandry
Milkers
With signals, indicators, registers, and timers
24370, A01K 3102
Patent
active
053738101
ABSTRACT:
A combination cage locking and latching device made from a light gauge wire or molded plastic which is rotatably fixed to the cage door top horizontal wire. The device consists of shaped wire having a locking portion, a latching portion, and a "U"-shaped mounting portion formed between the locking portion and the latching portion at a position nearer to the locking portion. The locking portion is formed sufficiently long to extend below and to engage a first horizontal rod to prevent unauthorized opening, and the latching portion is formed and positioned to extend outside the cage for grasping and pulling the cage door upwardly to an open position and sufficiently long for engaging a second horizontal rod of said cage for holding the cage door in an open position.
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Hirsch Paul J.
Lukasik Frank A.
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