Door handle unit

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Information

Patent Grant
D318783

References
Source

Patent Number
D318,783
Date Filed
Monday, April 3, 1989
35 years ago
Date Issued
Tuesday, August 6, 1991
33 years ago

Inventors
- Nandor Gajer
- Paul D. Fleming
Original Assignees
- W & F Manufacturing, Inc.
Examiners
- Bullock; B. J.
Agents
- Kelly Bauersfeld & Lowry

US Classifications
- D08 - Tools and hardware
Field of Search
- US
- D08 300
- D08 301
- D08 307
- D08 308
- D08 350
- 016 110 R
- 016 111 R
- 074 519
- 074 523
- 292 347
- 292 357
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a door handle unit, as shown and described.

US Referenced Citations (4)

Number	Name	Date	Kind
D266981	Scholl	Nov 1982
D295829	Ortega et al.	May 1988
D297805	Ortega et al.	Sep 1988
4671089	Fleming et al.	Jun 1987

Non-Patent Literature Citations (1)

Entry
Schlage Cat. C75H; .COPYRGT.1974; p. 20; Dorchester Bell Button (first in 2nd row).