Celebrity Inventors
Magician Harry Houdini patented a "Diver's Suit" enabling the wearer to "quickly divest himself of the suit while being submerged and to safely escape and reach the surface of the water."
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 6266921 | Cell and cell tray for growing seedlings Cultivation cell for seedlings and a tray formed from such cells, comprising apertures breaking the cell upper rims. Thereby growth disturbancies in roots growing close to the substrate surface are prevented. The tray comprises air channels, and growth of... | 07/31/2001 |
| 6080951 | Method and device for improving the transplanting of seedlings A method and device for improving the efficiency of mechanical transplanting, wherein seedling balls carrying no seedlings or undersize seedlings are automatically removed prior to the planting stage. Several seedling balls are simultaneously extracted fr... | 06/27/2000 |
| 6073564 | Method and device for improving the transplanting of seedlings A method and device for improving mechanical transplanting of balled seedlings involves detection of balls with deficient seedlings, such as those with no seedlings or undersized seedlings, with a sensor through an aperture in a compartment holding the ba... | 06/13/2000 |
| 4706582 | Planting device for plants Planting device for plants, which comprises a frame tube (1), a stationary jaw (6) and a pivoting jaw (7) in contact with same, with a foot pedal (8), as well as a catch and discharge device (3), which is provided with a trigger lever (12) as well as with... | 11/17/1987 |
| 4666746 | Method for the impregnation of water-repellent paper Method for the impregnation of water-repellent paper by using an ammonium salt of a substituted succinic acid amide as the moistening agent. The water-repellent properties of a paper impregnated in accordance with the method are restored after drying.... | 05/19/1987 |
| 4642014 | Framing system Framing system in which plant pot sets (12) are shifted onto a pallet (5) provided with a bottom with holes by means of a roll conveyor (4) extending through the holes in the bottom of the pallet, and in which the pallets filled in this way are stacked.... | 02/10/1987 |
| 4611428 | Method and equipment for planting of band ball plants Method and equipment for planting of band ball plants in which the plants are grown in a cassette consisting of a bottom part and an upper part (2). The bottom part comprises several parallel grooves. The upper part is made of paper coated with plastic, a... | 09/16/1986 |
| 4610761 | Paper that contains chemically substituted cellulose A paper material has been invented that contains cellulose substituted by means of N-methylol compounds. As N-methylol compounds may be used, e.g., reaction products of urea, glyoxal, and formaldehyde, methylolated melamines, and N-methylol-acrylamide cop... | 09/09/1986 |
| 4578899 | Set of growing cells for the growing of plants Set of growing cells (1) for the growing of plants, the said set of growing cells (1) comprising several lines of pots parallel to each other. Each of the lines of pots adjoining each other has a common wall construction (3) partly decomposing during the ... | 04/01/1986 |
| 4530383 | Apparatus for feeding the growing substrate into the cells in a set of growing cells The present invention relates to a device for feeding a substrate into the cells of a set of growing cells placed underneath the device. The feeding device includes two horizontal feeding rolls parallel to each other. Each feeding roll includes a pluralit... | 07/23/1985 |
| 4404917 | Method and device for planting plants Method and device for planting pot plants with a planting machine travelling on the ground so that a planting furrow is formed by means of a plough-share. The plants are fed into a planting device of the machine. The planting device grasps a plant, lowers... | 09/20/1983 |
