Chuck for a drill

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Information

Patent Grant
D346541

References
Source

Patent Number
D346,541
Date Filed
Friday, October 16, 1992
32 years ago
Date Issued
Tuesday, May 3, 1994
30 years ago

Inventors
- Robert I. Somers
Original Assignees
- STANLEY BLACK AND DECKER, INC
Examiners
- Douglas; Alan P.
- Musgrove; Jeffery H.
Agents
- Dearing; Dennis A.
- Del Ponti; John D.
- Yocum; Charles E.

US Classifications
- D08 - Tools and hardware
Field of Search
- US
- D08 70
- 279 75
- 279 143
- 279 145
- 279 61
- 279 63
- 279 902
- 408 239 A
- 408 239 R
- 408 238
- 408 240
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a chuck for a drill, as shown and described.

US Referenced Citations (4)

Number	Name	Date	Kind
1304659	Cobey	May 1919
4836563	Rohm	Jun 1989
5062749	Sheets	Nov 1991
5158306	Rohm	Oct 1992

Non-Patent Literature Citations (3)

Entry
Black & Decker Power Tools & Accessories 1987-1988, catalog, copyright 1986, pp. 16 and 20-23.
Photograph of 2021 drill/screwdriver, dated before Oct. 16, 1992.
Photograph of 7196 drill.