On the other hand, not to pull it tight enough will leave the cloth loose, which is not only unsightly, but will impair the rubber and destroy the accuracy of the balls rebounding from it. 佚名.神奇的知识之书.
In Fig. 277 is shown Smith & Wesson’s latest pattern of Hammerless Safety Revolver, with automatic shell extractor and rebounding lock. Edward W. Byrn.十九世纪发明进展.