Handle for doors or windows

- HEWI Heinrich Wilke GmbH
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Description

FIG. 1 is a perspective view of a handle for doors and windows showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a plan view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a left side view thereof; and,

FIG. 7 is a right side view thereof.

Referenced Cited
U.S. Patent Documents
D317706 June 25, 1991 Boerl
D356484 March 21, 1995 Scholl
Other references
  • Yale Architectural Hardware 1985 Condensed Cat.; p. 7; Lever SAR, 1985. Forms + Surfaces--Omni Hardware; Back of Brochure; Lever HL93. The Ironmonyli Cat.; p. 37: Lever 115-0305. Resina-Premac Catalog; p. 4; Lever 5007.
Patent History
Patent number: D402527
Type: Grant
Filed: Dec 10, 1997
Date of Patent: Dec 15, 1998
Assignee: HEWI Heinrich Wilke GmbH (Bad Arolsen)
Inventors: Veit Mahlmann (Hamburg), Sebastian Beck (Hamburg)
Primary Examiner: B. J. Bullock
Attorney: Michael J. Striker
Application Number: 0/80,480
Classifications
Current U.S. Class: D/8308
International Classification: 0806;