US PATENT SUBCLASS 52 / 127.5
.~ Specific hand or tool engaging surface on structure component


Current as of: June, 1999
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52 /   HD   STATIC STRUCTURES (E.G., BUILDINGS)

127.1  DF  WITH ADJUNCTIVE MEANS FOR ASSEMBLY OR DISASSEMBLY {4}
127.5.~ Specific hand or tool engaging surface on structure component {1}
127.6  DF  .~.~> Panel and frame connection


DEFINITION

Classification: 52/127.5

Specific hand or tool engaging surface on structure component:

(under subclass 127.1) Structure wherein the adjunctive means includes a face on the component of the static structure to be positively contacted, i.e., engaged, directly by a hand of a living being or by a mechanical force transmitting implement, i.e., a tool, during assembly or disassembly.

SEE OR SEARCH THIS CLASS, SUBCLASS:

127.7, for an opening, or component configuration which merely provides access for a tool, but is not intended to be engaged by the tool, or if only a locking, latching, or attaching means is engaged.