US PATENT SUBCLASS 104 / 47
.~ Locks

Current as of: June, 1999
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104 /   HD   RAILWAYS

35  DF  TURNTABLES {5}
47.~ Locks

DEFINITION

Classification: 104/47

(under subclass 35) Locking devices for holding turntables in fixed positions. These locks are usually associated with the aligning rail ends.