Actor Marlon Brando has four patents, all named "Drumhead tensioning device and method."
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| Number | Title | Issue Date |
| 7325774 | Gabion unit and gabion mesh comprising it A spiral double-twisted structure is provided having an n-th upper steel wire (An) and an n-th lower steel wire (Bn) which are paired with each other and rotated in one direction to form a front spiral twisted structure having a plurality of tw... | 02/05/2008 |
| 6908065 | 3-dimensional bead process A method for weaving beads together in order to form a textured chamber comprised of woven strings of beads and products generated thereby is shown. A plurality of bead strings, referred to herein as chains, are used which are comprised of beads connected by strings... | 06/21/2005 |
| 6699540 | Materials of packing and packing made from the materials A packing material wherein one or a plurality of hard metal wire and one or a plurality of soft metal wire are tied up or twisted in a bundle to construct a weft material wherein the ratio of the number of the former to the number of the later is 1:1-0.3,... | 03/02/2004 |
| 6357761 | Liquid insulation for equipment A method and a device for preventing seeping liquid from entering equipment along a connecting line such as an electrical line or a pipe line are disclosed. The method is performed by using a liquid-insulating device surrounding a section of the connectin... | 03/19/2002 |
| 6299110 | Protective netting comprising connected crossed cables, for example, snow or ground netting Protective netting comprises cables (11, 12) crossing in pairs and defining intersection points (10) at which the pairs of cables (11, 12) are fixed together by a connection (13, 14, 15, 16) comprising two first wires (13, 15) each of which has windings a... | 10/09/2001 |
| 6247501 | Clip-on stirrup mat A clip-on stirrup mat for a concrete reinforcement cage comprises at least one and preferably a plurality of resilient clips attached to the stirrup mat and extending outwardly therefrom in the direction of application of a mat to a cage. The clip has a r... | 06/19/2001 |
| 6027785 | Impact absorbing net and a method for absorbing impact Impact absorbing net for attenuation of impact energy, having continuous ring groups 10a, 10b, 10c . . . of the ropes 20 with the ring clamps 30 provided to hold the ropes 20. The continuous ring groups 10a, 10b, 10c . . . , are each composed of the rings... | 02/22/2000 |
| 5924458 | Self-locking stirrup mat A self locking stirrup mat for providing supplemental support for wire cage concrete reinforcement comprises a stirrup mat formed of a grid of interconnected wires preferably with manually formable tie wires, stirrup elements projecting from the grid, and... | 07/20/1999 |
| 4302124 | Connectors The subject of this invention is a connector used to connect or clamp together at least two strands, as for example at the nodes or crossings in a net. To make the connector of little bulk and obtrusiveness, while still giving a secure jointing effect, it... | 11/24/1981 |
| 4297418 | Component strand for wire fabrics A special component strand for wire fabrics, the fabric consisting of one or more of the special strands extending in spaced apart generally parallel relation, and spaced apart, generally parallel cross wires extending transversely to the special strands,... | 10/27/1981 |
| 4067521 | Attaching clip An improved attaching clip is disclosed for use with a roll of steel wire mesh reinforcing that is designed to be utilized in concrete negative buoyancy coatings. The clip is secured to the leading or free end of the roll and may be used to connect the le... | 01/10/1978 |