Patent for writing-machine mechanism which prolongs the life of the ribbon and provides "means to rotate the platen step by step at each actuation of one or more of the keys" (line 20).

Patent for a new and improved vehicle top. This design consists in "the combination of the supporting-bows having grooves in their side, the upper ends of the grooves overlapping the curtain-supporting frames, comprising the flexible side-bars provided with lateral tongues fitting in the grooves of the supporting-bows, and the cross-bars secured to the side bars and having their ends fitted in said grooves, and the covering secured to said frame" (lines 82-91).