Title:
FOLDING KNIVES
Document Type and Number:
WIPO Patent Application WO2004032691
Kind Code:
A3
Abstract:
One exemplary embodiment of the present invention provides a folding knife comprising a blade (1), a blade housing (2) having an interior and an exterior, a folding element (7) connecting the blade (1) to the interior (4-1/4-2) of the blade housing (2), and one or more sharpening elements, e.g., (18-2) connected to the interior (4-1/4-2) of the blade housing (2). In one embodiment, the folding blade 1 comprises a convex side (13-1) with an angled bevel (10-2'/10-2") and further comprises a hollow ground side (13-2') with a small raised flat bevel (10-1'), the blade 1 further comprising a sharp edge (11) formed by the intersection of the angled bevel (10-2'/10-2") and the small raised flat bevel (10-1'). A method of making such folding knife blades is also provided.
Inventors:
MILTNER RICHARD H (US)
ADAMS JULIE L (US)
ADAMS JULIE L (US)
Application Number:
PCT/US2003/032182
Publication Date:
April 28, 2005
Filing Date:
October 10, 2003
Export Citation:
Assignee:
MILTNER RICHARD H (US)
ADAMS JULIE L (US)
ADAMS JULIE L (US)
International Classes:
B21K21/00; B24B3/54; B24D15/08; B25F3/00; B26B1/02; B26B1/04; B26B3/06; B26B9/02; B26B11/00; F41B13/02; A47G; (IPC1-7): B25F3/00
Foreign References:
| US2791831A | 1957-05-14 | |||
| US1299173A | 1919-04-01 | |||
| US5181321A | 1993-01-26 | |||
| US6618947B1 | 2003-09-16 | |||
| US6293020B1 | 2001-09-25 | |||
| US6643934B2 | 2003-11-11 |
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