US PATENT SUBCLASS 411 / 102
.~ Locked by a piece connecting two consecutive fasteners

Current as of: June, 1999
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411 /   HD   EXPANDED, THREADED, DRIVEN, HEADED, TOOL-DEFORMED, OR LOCKED-THREADED FASTENER

81  DF  THREADED FASTENER LOCKED TO A DISCREET STRUCTURE (E.G., PLATE, RAIL, WHEEL) {13}
102.~ Locked by a piece connecting two consecutive fasteners

DEFINITION

Classification: 411/102

Locked by a piece connecting two consecutive fasteners:

(under subclass 81) Device including two or more elements arranged successively along one or the other or both faces of a substructure, each element restricting one bolt or nut but being so associated with at least one other such element, either directly or by way of a bolt, nut or substructure, as to restrict two or more successively arranged bolts or nuts.

(1) Note. Frequently, the number of elements in the series thereof equals the number of bolts or nuts in the series thereof.

(2) Note. The art of this subclass is neither clearly plural within the sense of subclasses 84 to 101 above, nor strictly singular within the meaning of subclasses 103 to 165 below.