US PATENT SUBCLASS 411 / 22
.~.~ Deformable element

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

15  DF  HAVING SEPARATE EXPANDER MEANS {13}
21  DF  .~ Having securing element projecting through aperture in sleeve {1}
22.~.~ Deformable element {1}
23  DF  .~.~.~> Flowable mass

DEFINITION

Classification: 411/22

Deformable element:

(under subclass 21) Subject matter wherein the portion of the remainder of the device or anchor includes means which is bent or otherwise reshaped to bring it into an operative position to effect or enhance securement of the holding device or anchor.

(1) Note. The term "deformable element" of this and the indented subclass is inclusive of a mass of flowable material, including granular material, which is caused to flow in a desired fashion when a force is applied to it.