Screwdriving tool for collated fasteners

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Information

Patent Grant
D391135

References
Source

Patent Number
D391,135
Date Filed
Tuesday, December 17, 1996
28 years ago
Date Issued
Tuesday, February 24, 1998
26 years ago

Inventors
- G. Lyle Habermehl
- Paul T. Scherer
Original Assignees
- Habermehl; G. Lyle
Examiners
- Hyder; Philip S.
Agents
- Dorsey & Whitney LLP

US Classifications
- D08 - Tools and hardware
Field of Search
- US
- D08 61
- D08 70
- D08 82
- D08 85
- D08 87
- 081 434
- 081 435
- 081 433
- 081 431
- 081 438
International Classifications
- 0803
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a screwdriving tool for collated fasteners, as shown and described.

US Referenced Citations (6)

Number	Name	Date	Kind
4062389	Lejdegard	Dec 1977
5284074	Chen	Feb 1994
5473965	Chen	Dec 1995
5531142	Adamo	Jul 1996
5568753	Habermehl et al.	Oct 1996
5570618	Habermehl et al.	Nov 1996