US 1124896 A
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1,11. HARTMAN. SUPPORT AND CLAMP.
APPLICATION FILED 00T.'2, 1914.
1,124,896. Patented Jan. 12, 1915.
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through said slots and engaging the lower plate adjacent said slots, and provided with other lugs passing between said plates, and means for drawing said plates together to clamp on the latter lugs. H
2. An upper plate and a lower plate, said plates fitting together and the lower plate being provided with slots in its sides and recesses, in combination with legs having two sets of lugs, one set passing through their respective slots to engage said lower plate and the other set fitting into said recesses to engage said lower plate, and means 4-. An upper plate and a lower plate both provided with correspondingly shaped registering recesses and the lower plate being provided w1th slots, in combination with legs each of which is provided with a lower lug and an upper lug, the lower lug passing through its respective slot and engaging the inner face of the lower plate and the upper lug entering its respective registering recesses in said plates and having a downward projection engaging said lower plate, and means for holding said plates in position to clamp each of the upper lugs between them.
5. A lower plate and an upper plate adapted to fit together at their edges, both being provided with registering recesses in said edges and the lower plate being provided with slots in line with said recesses, in combination with legs provided with lugs passing through their respective slots and recesses and means for clamping said plates together on one lug of each leg.
In testimony whereof, I have signed my name to this specification in the presence of two subscribing witnesses.
JOHN H. HARTMAN.
J. GUY EsI-ILEMAN, EDW. R. RITCHIE.
Copies of this patent may be obtained for five cents each, by addressing the Commissioner of Patents, Washington, D. O.