Prev | Current Page 121 | Next

Various

"A Weekly Journal of Practical Information, Art, Science, Mechanics, Chemistry, and Manufactures."


4th, Also, in combination with the above, the adjustable gear, s, and
concentric gears, s', for the purpose described.

72,116.--KNITTING MACHINE.--James Teachout, Waterford, N.Y.
I claim 1st, Forming the "jacks" or loop-lifters, B, with a projecting
are, f, and depressed arc, g, for the purposes set forth.
2d, n combination with the arc, f, and arch, g, the rounded end, as
shown and described.
3d, In combination with the described knitting jacks, a retaining hub or
device, constructed and arranged as shown and described.
72117,--KNITTING MACHINE--James Teachout, Waterford, N.Y.
I claim, 1st, The vertically adjustable collars or rings, G and H, for
the purposes described.
2d, In combination with the collars, G and H, the partitions or wings,
k, and groove, l, as set forth.
3d, In combination with the adjustable collars, G and H, wings, k, and
groove, l, the "jacks" or lifters, M, formed as shown and described, for
the purpose specified.

72,118.--MANUFACTURING ILLUMINATING GAS.--J. B. Terry, Hartford, Conn.
I claim, 1st, The method herein described of heating air charged with
hydrocarbon vapor, so as to render it non-condensable previous to its
delivery as an illuminating gas, for the purposes set forth.


Pages:
109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133