2d, The perforating or making slots, holes, or openings in the tubes
or pipes, near the bottom, for the purposes set forth and described,
howsoever the same may be made, whether used in connection with the
ice receptacle, reservoir, or depository, as described, or without
the openings in the ice receptacle, reservoir, or depository, for the
purpose of the rotating of the air.
3d, The ice receptacle, reservoir, or depository, with its openings to
let the air into and on to the ice in this ice receptacle, reservoir, or
depository, for the purpose of taking off the moisture in the preserving
room, at or near its top, whether the tubes connected to the bottom of
this ice receptacle, reservoir, or depository, are perforated or not,
or whether the ice receptacle reservoir, or depository, is removed
altogether, and the tops or collars of the tubes or pipes are
perforated.
4th, The ice box, receptacle, reservoir, or depository, A, as described,
pipes or tubes, B C D L, pan, E H, room, F, substantially as described
and set forth, with their appendages.
71,911.--MULTIPLYING REFLECTORS FOR PHOTOGRAPHIC CAMERA.
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