US PATENT SUBCLASS 213 / 38
.~.~.~ Transverse springs


Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use



213 /   HD   RAILWAY DRAFT APPLIANCES

7  DF  CUSHIONED {9}
22  DF  .~ Combined spring and friction {8}
37  DF  .~.~ Transversely movable friction element {1}
38.~.~.~ Transverse springs {1}
39  DF  .~.~.~.~> Inwardly movable


DEFINITION

Classification: 213/38

(under subclass 37) Devices wherein spring resistance is disposed transversely thereof.