...that Kleenex tissue was originally designed to be a gas mask filter? It was developed at the beginning of World War I to replace cotton, which was then in short supply as a surgical dressing.
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| Number | Title | Issue Date |
| 7403134 | Vehicle driver guarding system using vehicle telematics service and control method thereof A vehicle driver guarding system using a vehicle telematics service and a control method thereof are provided. The vehicle driver guarding system includes: a vehicle telematics system for receiving a final destination, calculating a final destination arrival expecta... | 07/22/2008 |
| 7343238 | Speed controller for car using telematics and control method thereof Disclosed herein is a technology for controlling speed of a car. More specifically, the invention relates to a speed controller for a car using telematics, the controller comprising a sensor unit to detect the speed of the car, the distance from the car to an object... | 03/11/2008 |
| 7271716 | Emergency safety service system and method using telematics system An emergency safety service system and method using the telematics system is provided. The emergency safety service system includes: a telematics device for capturing an image from a peripheral situation, collecting condition information and position information, an... | 09/18/2007 |
| 7266206 | Channel down mixing apparatus for car audio system The present invention relates to a channel down mixing apparatus for a car audio system for reducing manufacture cost and switching noise by implementing a sub-woofer down mixing portion, a buffer portion and a switching circuit portion to one body with an applicati... | 09/04/2007 |
| 7224579 | Reinforced slide chassis structure of audio/video system for a vehicle The present invention relates to a reinforced slide chassis structure of an audio/video system, more particularly, to a reinforced slide chassis structure of an audio/video system for a motor vehicle, capable of preventing deteriorations in the slide chassis by redu... | 05/29/2007 |
| D532007 | Face plate for a vehicle audio system | 11/14/2006 |
| D532006 | Face plate for a vehicle audio system | 11/14/2006 |