Key head

- ASSA AB
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Description

FIG. 1 is a perspective view of one side of a key head showing our new design; and,

FIG. 2 is a perspective view of the other side thereof.

The portions shown in broken lines are for illustrative purposes only and form no part of the claimed design.

Claims

The ornamental design for a key head, as shown and described.

Referenced Cited
U.S. Patent Documents
3349589 October 1967 Fricke
3394565 July 1968 Turman
3526112 September 1970 Herrington
D442060 May 15, 2001 Neset et al.
D442061 May 15, 2001 Harris et al.
Patent History
Patent number: D548570
Type: Grant
Filed: Jan 9, 2007
Date of Patent: Aug 14, 2007
Assignee: ASSA AB (Eskilstuna)
Inventors: Hanna Ydremark (Stockholm), Elisabet Broms (Stockholm), Mattias Widerstedt (Nacka)
Primary Examiner: Mitchell Siegel
Attorney: Sughrue Mion, PLLC
Application Number: 29/271,031
Classifications
Current U.S. Class: D8/347