Show DEVICE TO AVOID SKIDDING 8 sample 1 and inexpensive to manufacture and prevents devacht detachment bent of chains tha scientific american in illustrating and describing antl anti skia device tin tile invention of 0 F A jot f lowlett L 1 I N Y says an object lof of the invention to 18 to provide ti a construction in which accidental detachment of the cross chains antiskid anti skid device from the stale chains will be prevented another object Is 3 to provide a connection between tile the side and cross crosa by means of which said chains may bo be re readily adaily detached from each cacti other the devicens device a simple and inexpensive to manufacture |