4th, Providing the primary reservoir, I, with the screw plunger, H,
substantially in the manner and for the purpose as herein set forth.
72,024.--MACHINE FOR WALL BUILDING AND STUMP EXTRACTING.--Thomas S.
Greenman, Mystic Bridge, assignor to George W. Packer, Jr., Mystic
River, Conn.
I claim, 1st, The within described novel construction of a truss for a
wall building machine, the same consisting in the pyramidal framing, A B
B, the horizontal timbers, D D, uprights. E F, holding-down bolts G J,
and inclined braces, I H, combined and arranged substantially as and for
the purpose herein set forth.
2d, Also in such truss firmly securing the timbers, D D, to the
pyramidal framing, A B B, by enlarging and bolting, or equivalent
fastenings, at the points of contact, in addition to the truss work
before described, substantially as and for the purpose herein specified.
3d, Also the diagonal arrangement of the holding-down bolts, G, at the
front of my truss, the same being arranged relatively to the timbers, D,
triangular frame, A B B, and their several connections, substantially in
the manner and for the purpose herein set forth.
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