US PATENT SUBCLASS 441 / 54
.~.~.~ Encircling flexible member

Current as of: June, 1999
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441 /   HD   BUOYS, RAFTS, AND AQUATIC DEVICES

35  DF  RAFTS {8}
47  DF  .~ Formed from log or other product {3}
50  DF  .~.~ Coupling means {4}
54.~.~.~ Encircling flexible member

DEFINITION

Classification: 441/54

Encircling flexible member:

(under subclass 50) Device wherein the joining means is a pliant member such as a rope or chain and which is passed around a log to join it with other logs.