Actor Marlon Brando has four patents, all named "Drumhead tensioning device and method."
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| Number | Title | Issue Date |
| 6557785 | Showerhead for delivering an aerated water stream by use of the venturi effect The showerhead (10) includes a main housing (12) that forms the central supply inlet (16), a supply passage section (20) for the central inlet and a peripheral deflector (22). A disc (26) is applied to the main housing (12). The Venturi passages (40) are ... | 05/06/2003 |
| 6471132 | Thermostatic mixing device with arrangement to increase mixing A thermostatic mixing valve includes a body, inlets for intake of hot and cold water and a discharge outlet for delivery of mixed water. A mixing chamber is within the body and is defined by a perimeter wall member that houses a slide valve which slidably... | 10/29/2002 |
| 6321948 | Tap and valve assembly A tap and valve assembly for selectively storing or dispensing fluid from a fluid container, comprising a tap body which attaches to the fluid container, a tap handle that inserts within the tap body and provides a structure for opening and closing the fl... | 11/27/2001 |
| 6302304 | Dispensing systems A dispensing system has a dispenser pump mounted on top of a container. Product in the container reaches the intake of the dispenser pump through a vertical feed tube which extends down to the container's base. A follower plate fits around the feed tube a... | 10/16/2001 |
| 6290240 | Grommet cup packing made of elastomeric material for hydraulic apparatus A packing assembly for a hydraulic apparatus, for example a faucet comprising first and second members in fluid communication with each other, the second member having a recessed seat adapted to receive a substantially cylindrical core member, the core me... | 09/18/2001 |
| 6145757 | Shower head with switching of spray mode A shower head with water supplied through a flexible hose. The shower head provides for two different modes of spray that can be switched by operating two push buttons. The shower head comprises a delimited supply space, two delivery members, two distinct... | 11/14/2000 |