Portion of a key blade blank

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Information

Patent Grant
D350058

References
Source

Patent Number
D350,058
Date Filed
Wednesday, January 6, 1993
32 years ago
Date Issued
Tuesday, August 30, 1994
30 years ago

Inventors
- Anthony Hoffman
- Robert E. Kearns
Original Assignees
- Corbin Russwin, Inc.
Examiners
- Vinson; Brian N.
Agents
- Darby & Darby

US Classifications
- D08 - Tools and hardware
Field of Search
- US
- D08 347-348
- 070 393
- 070 402
- 070 405
- 070 407
- 070 419
- 070 437
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for portion of a key blade blank, as shown and described.

Non-Patent Literature Citations (1)

Entry
Emhart Corp. Drawing-Warding Data-Sections 59AC, 62AC, 76DI.