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A kissing shield comprised of a thin, flexible membrane and a frame or holder.
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| Number | Title | Issue Date |
| 5472952 | Partially hydrolyzed pectin in nutritional compositions The present invention concerns nutritionally complete food compositions which contain partially hydrolyzed pectin. The partially hydrolyzed pectin has a peak molecular weight less than unmodified pectin and greater than 3,300.... | 12/05/1995 |
| 4768841 | Brake control device A brake booster which is capable of appropriately varying the amplifying ratio thereof according to information on a brake pedalling force obtained as an input of a brake system and information on deceleration of the vehicle obtained as an output of the b... | 09/06/1988 |
| 4140351 | Brake booster for vehicles A brake booster for a vehicle comprises first and second control pistons operated by hydraulic pressure from a master cylinder, and a power piston pneumatically actuated in response to movement of the control pistons to increase braking pressure applied t... | 02/20/1979 |
| 4096696 | Vehicle power brake system with master booster and slave booster The vacuum chamber of the master booster is connected to a slave booster having a chamber also normally below atmospheric pressure. The variable pressure chamber of the master booster is connected to the other chamber of the slave booster through a check ... | 06/27/1978 |
| 3942325 | Hydraulic throttle actuator A throttle actuator for accelerating and decelerating the speed of an internal combustion engine in response to work demand where the engine drives the pump of a hydraulic system. In one aspect, the invention is directed to a throttle actuating piston and... | 03/09/1976 |
