Door knob

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Information

Patent Grant
D262773

References
Source

Patent Number
D262,773
Date Filed
Friday, January 18, 1980
45 years ago
Date Issued
Tuesday, January 26, 1982
43 years ago

Inventors
- Brian Wansbrough
- Harold F. Munro
Original Assignees
- Gainsborough Hardware Industries Limited
Examiners
- Bullock; B. J.
Agents
- Christie, Parker & Hale

US Classifications
- D08 - Tools and hardware
Field of Search
- US
- D08 300-302
- D08 305-308
- D08 310-312
- D08 315-321
- D08 350-353
- 016 110 R
- 016 111 R
- 016 115
- 016 121
- 292 347
- 292 357
- 174 66
- 174 67
International Classifications
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a door knob, substantially as shown and described.

Priority Claims (1)

Number	Date	Country	Kind
78475	Jul 1979	AUX

US Referenced Citations (4)

Number	Name	Date	Kind
D191471	Russell	Oct 1961
D204086	Russell	Mar 1966
D205543	Russell	Aug 1966
D227251	Botefur et al.	Jun 1973

Non-Patent Literature Citations (1)

Entry
Amerock Cabinetware Cat. 100, .COPYRGT.1964, p. 15, Pull AE881 #8.