Patent for a continuous recording-seal and door-fastener. The purpose behind this patent is the continuous recording-seal and door-fastener itself which is intended to "provide a simple means of fastening, sealing, and cleating or closing the crack of a car or other sliding hinge door" (lines 9-12).
Patent for a new and useful feed valve "for compensating the loss by leakage of fluid in leaky train pipes in fluid-pressure brake systems" (line 8 - 10).
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