COOK’S PATENT
SPRING WHIFFLETREE
AND
OX SPRING,
BOTH UNDER ONE PATENT.
Very useful for balky or discouraged animals, or to prevent breakage of harness, plows, drags, mowing machines, or any farming implements; useful for cars, canal boats, &c.
Young horses can now work among rocks as well as old ones.
The driver does not get hurt with the plow handles.
A horse will draw fifty times without being discouraged.
It serves as a cushion for the horse’s breast.
Springs only when striking an obstruction.
Very durable.
This appears like a good improvement.—Scientific American.