US PATENT SUBCLASS 5 / 258
.~.~.~.~ Top saddles
Current as of: June, 1999
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| 5 / | HD | BEDS |
|
| 131 | DF | BEDSTEADS {6} |
| 400 | DF | .~ Having bottom {9} |
| 246 | DF | .~.~ Of springs {3} |
| 254 | DF | .~.~.~ Elements {10} |
| 258 |  | .~.~.~.~ Top saddles |
DEFINITION
Classification: 5/258
(under subclass 254) Devices for caps of closed or open work of about the area of one spring unit resiliently supported on springs below. Usually is in the form of a disk or button riding on top, but may have a vertical guide stem supported by any kind of spring.