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...During the Civil War, the Confederacy established its own Patent Office which issued 266 patents, a third of which concerned implements of war.
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| Number | Title | Issue Date |
| 8127489 | Marcotting device and method A marcotting device includes a housing for housing a predetermined portion of branch therein. Such housing includes two sides hingedly attached to each other, an open first end formed when such sides are joined in a closed position, a pair of bottom members, each pe... | 03/06/2012 |
| 5911632 | Apparatus for cultivating organovegetables The subject is a novel apparatus for cultivating organovegetables, which includes an organic medium layer, a vegetable seeds paper membrane, a position-fixing membrane and an insect-proof screen membrane, and which is formed by laminating in order the org... | 06/15/1999 |
| 5463830 | Vegetation-inhibiting product for young plantings The invention relates to a vegetation-inhibiting product for young plantings. The product includes paper sludge in a quantity of 30-99% by weight; composted organic waste in a quantity of 0.5-70% by weight; fiber material in a quantity of 0.1-20% by weigh... | 11/07/1995 |
| 4972627 | Sheet material for use in cultivating plants A sheet material (4) for use in cultivating plants comprising a body having a coilable flexible, fluid-permeable structure and a plurality of passages (7,9) formed in and extending from one surface (3) to the another (5) of said body. The passages serve t... | 11/27/1990 |
| 4885868 | Banding techniques for plant propagation An opaque flexible separable hook and loop fastener, e.g. Velcro, is used to band a portion of a plant stemming to enhance rooting of a cutting subsequently derived therefrom. Etiolation prior to banding is contemplated. Coating the banding fastener with ... | 12/12/1989 |
| 4216622 | Plant container A molded plant container having at least one slit along the vertical wall of the container, a separable liquid-tight fastener along the slit edges and a living hinge in a wall of the container permitting the side wall to be separated from a contained root... | 08/12/1980 |
| 4196543 | Rooting media and methods of making the same A rooting media in the form of a resilient, integral body of spongy open-celled hydrophilic polymer forming a first essentially continuous phase extending throughout the body and having passages therethrough forming a second essentially continuous phase e... | 04/08/1980 |
