UNT Libraries Government Documents Department - 4 Matching Results

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Coin Controlled Machine
Patent for a coin controlled machine. This invention is designed to accept coins of proper values and operation is dependent on predetermined portion of the im pressed surface of the coin. Illustrations included.
Cultivator Attachment.
Patent for cultivator attachment that is useful in breaking up the soil at opposite side of the plants and leveling the ground between the rows. It can be adjusted to any desired angle (vertical, horizontal) or level (up and down).
Plow.
Patent for a new and improved plow. This design "relates to an improvement in plows; and it consists in the peculiar construction of the mold-board" (lines 6-8).
Wire Basket.
Patent for a wire basket, which is sturdier than previous ones for use in groceries.
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