| Patent Number |
Title Of Patent |
Date Issued |
| 7301048 |
Process for isolating vinyl acetate |
November 27, 2007 |
| A process for isolating vinyl acetate from the gas mixture formed in the reaction of ethylene with acetic acid and oxygen in the gas phase over catalysts comprising palladium or palladium compounds, with recirculation of the acetic-acid solution obtained in the circulating gas scrubber t |
| 6995732 |
Broadband antenna having a three-dimensional cast part |
February 7, 2006 |
| An antenna (10) having an emitter element which is positioned in front of a conductive reflector (13) and has a three-dimensional cast part. The cast part is implemented as conductive and has a closed peripheral structure (11) having alternating constrictions and bulges. The peripher |
| 6635832 |
Electrical switch |
October 21, 2003 |
| An electrical switch including a housing, four fixed contact elements fixed with respect to the housing, and four movable contact elements movable with respect to the housing. Each of the movable contact elements is positioned directly opposite from a respective fixed contact element. An |
| 6613997 |
Control device for a joystick |
September 2, 2003 |
| A rotating actuator includes a rotatable control shaft, a manually operated handle connected therewith, and a device for generating a haptic perception when rotating the control shaft. The haptic signal generating device is developed in the form of a mechanical detent assembly including |
| 6313799 |
Diagnostic device for a multi-antenna arrangement |
November 6, 2001 |
| A diagnostic device having a diversity processor for individually testing the electrical condition of the connections of individual antennas of a multi-antenna system in a motor vehicle. This device can be coupled to the interfaces of an antenna amplifier containing a diversity system, a |
| 6228226 |
Process for working up crude, liquid vinyl acetate |
May 8, 2001 |
| A process for working up crude, liquid vinyl acetate feed containing acetic acid, water and ethyl acetate and optionally smaller amounts of other impurities by distillation, wherein there is introduced into the distillation column, above the feed point of the crude, liquid vinyl acet |
| 4812985 |
Article storage and retrieval system |
March 14, 1989 |
| A system for the storage and retrieval of motor vehicle keys wherein the keys are mounted in a container to which is affixed a printed bar code label identifying the vehicle stock number, its color and model. The system includes a bar code reader and a plurality of vertically rotatable |
| 4612468 |
External rotor motor with clamped stator bushing |
September 16, 1986 |
| An external rotor motor, especially for driving fans, including a stationary inside stator, an outside rotor, and a stator-lamination pack of the inside stator having a central bore into which there is installed, with the aid of a clamping seating, a stator bushing which is connected |
