US PATENT SUBCLASS 227 / 87
.~.~ With driver acting through offset tools

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


227 /   HD   ELONGATED-MEMBER-DRIVING APPARATUS

82  DF  WITH MEANS TO FORM MEMBER PRIOR TO PENETRATION OF WORK {5}
85  DF  .~ With offset tools to deform members (e.g., bending, drawing, etc.) {2}
87.~.~ With driver acting through offset tools {2}
88  DF  .~.~.~> Including retractable forming bar {2}
91  DF  .~.~.~> Including diverse means to sever and apply member

DEFINITION

Classification: 227/87

(under subclass 85) Device wherein one of the shaping elements is configured to accommodate the passage of a driver* during a driving operation.