for the purposes set forth.

6th, The hooks, i i, and pins, j, secured in the axle for the purpose
shown.

7th, The washers, P, combined with the teeth and teeth heads,
substantially as and for the purpose described.


71,842.--APPARATUS FOR LIGHTING STREET GAS-LAMPS.--J. W. Beard, St.
Johns, New Brunswick.

I claim the combination of the hook, F, and the perforated cap, E, with
the lamp, D', to be affixed on a pole or staff, as set forth.

Also, the combination of the curved or hooked arms, c c, with the key,
k, of the cock of the burner, and their arrangement with respect, to the
opening in the bottom of the lantern, as explained.

Also, the combination of the socket tube, e, with the lamp, D', its
hook, F, and perforated cap, E.

Also the combination of the receiving tube, f, and bayonet connection,
g, with the socket tube, e, the lamp, D', its hook and perforated cap,
as described.


71,843.--CALIPER AND T-SQUARE.--Joseph Bennor, Philadelphia, Pa.

I claim the rule, a, stand, c, slide, m, legs, p and q, marker, u,