US PATENT SUBCLASS 52 / 127.7
.~ Structure includes tool or opening to provide access for a tool used in operating a locking, latching, attaching, or adjusting means


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}
127.7.~ Structure includes tool or opening to provide access for a tool used in operating a locking, latching, attaching, or adjusting means {4}
127.8  DF  .~.~> Panel joined to or released from peripheral frame
127.9  DF  .~.~> Tool operates swinging arm latch
127.11  DF  .~.~> Cam surface
127.12  DF  .~.~> Threaded engagement means


DEFINITION

Classification: 52/127.7

Structure includes tool or opening to provide access for a tool used in operating a locking, latching, attaching, or adjusting means:

(under subclass 127.1) Structure wherein the adjunctive means

includes either a mechanical force transmitting implement, i.e., a tool, for manipulating a securing, connecting, fastening, or regulating means during the assembly or disassembly, or a tool admitting aperture which is only used during the assembly, or disassembly.

SEE OR SEARCH THIS CLASS, SUBCLASS:

584, for a clamp type joining means where no tool or access opening is claimed.

749.1+, for a tool, or implement for in situ construction where no part of the building is claimed.