with a swab and applying leather or other suitable material at the places of con- just the little oil necessary as frequently as desired, tact, and being attached to the handle bars by short after the same manner as a swab would be applied by pivoted links. This pivotal connection is such that… … lever, and correspondingly raising and lowering the swabs, for the application of the oil at the proper against the wheel tires, as shown in full lines in Fig. intervals. To move the swabs laterally, 9 crank arm 2, being removed from contact therewith when not carrying a two-winged cam, as shown in…
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