| 摘要 |
A push broom having an extendable handle with an upper section slidably mounting a lower section with a compressible coil spring mounted therebetween for urging the lower section forward or away from the upper section. The lower section includes a bristle brush with an attachment fitting for threadably coupling with the lower section. Bushings carried on both the upper section and the lower section permit a smooth sliding relationship between the sections. A protective boot of the bellows type has opposite ends secured to the upper section and the lower section respectively and encloses the compressible coil spring.
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