Triple torsion coil spring

Info

Patent number: D416149
Type: Grant
Filed: Mar 27, 1998
Date of Patent: Nov 9, 1999
Assignee: George Gibbens Pty., Ltd. (New South Wales)
Inventor: Gregory Richard Gibbens (Somersby)
Primary Examiner: Janice E. Seeger
Law Firm: Birch, Stewart, Kolasch & Birch, LLP
Application Number: 0/85,672

Description

Description

FIG. 1: is a perspective view of a triple torsion coil spring showing my new design

FIG. 2: is a front view thereof;

FIG. 3: is a rear view thereof;

FIG. 4: is a plan/inverted plan view

FIG. 5: is a right side view; and,

FIG. 6: is a left side view.