US PATENT SUBCLASS 73 / 11.06
.~ Railway draft gear

Current as of: June, 1999
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73 /   HD   MEASURING AND TESTING

11.04  DF  TESTING OF SHOCK ABSORBING DEVICE (E.G., AUTOMOBILE SHOCK ABSORBER, GUN RECOIL APPARATUS, ETC.) {4}
11.06.~ Railway draft gear

DEFINITION

Classification: 73/11.06

Railway draft gear:

(under subclass 11.04) Subject matter wherein the device being tested transmits pull from one railway car to another railway car.

SEE OR SEARCH CLASS

213, Railway Draft Appliances,

1, for a one-shot shock absorber and subclass 32 for a draft gear assembly, per se.