--Elijah S. Pierce,
Hartford, Conn.
I claim, 1st, The combination of the cam, M, the sliding frame, Y, the
spindle, A, the pulley, P, the clamp, C, the spring, S, and the rest, R,
or their equivalents, with a shaving tool, and one or more nicking saws,
substantially as herein specified.
2d, The combination of the sliding frame, Y, the spindle, A, and
the clamping device, C, with a shaving tool and one or more saws,
substantially as described, for the purpose of shaving, nicking, and
turning screw blanks or other similar articles, while held in the same
jaws.
71,909.--DOUBLE SCREW.--Elijah S. Pierce, Hartford, Ct.
I claim the double screw herein described and shown, as a new article of
manufacture.
71,910.--APPARATUS FOR PRESERVING MEATS, FISH, POULTRY, AND OTHER
PERISHABLE ARTICLES.--Charles F. Pike, Piovidence, R.I.
I claim, 1st, Constructing a tubular ice box, with holes or openings in
the tubes or pipes, at or near the bottom, to let the air out into the
chamber, F, and slots or openings into the ice receptacle, reservoir, or
depository, near the top, and so get the combined and double purpose
of radiation, conduction, and internal circulation of the air in
the chamber, F, substantially as and for the purposes set forth and
described in the drawing and specification hereunto annexed, without
confining myself to any particular form, size, or shape of the pipes
or tubes, whether they be vertical or horizontal, round, square, oval,
oblong, or in any other form, neither do I confine myself to any
particular form of ice receptacle, reservoir, or depository.
Pages:
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52