Chalk line marker

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Information

Patent Grant
D334717

References
Source

Patent Number
D334,717
Date Filed
Wednesday, October 17, 1990
34 years ago
Date Issued
Tuesday, April 13, 1993
31 years ago

Inventors
- David Morris
- Jonathan C. Evans
Original Assignees
- The L. S. Starrett Company
Examiners
- Douglas; Alan P.
- Davis; Antoine D.
Agents
- Bell, Seltzer, Park & Gibson

US Classifications
- D10 - Measuring, testing, or signalling instruments
Field of Search
- US
- D10 60
- D10 62
- D10 65
- D10 69
- D10 70
- D10 72
- 242 845
- 242 1253
- 033 414
- 033 493
- 033 494
- 033 668
- 033 756
- 033 761
- 033 767
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a chalk line marker, as shown and described.

US Referenced Citations (6)

Number	Name	Date	Kind
D314156	Doyle	Jan 1991
D315109	Ingram, II et al.	Mar 1991
D319347	Van Landingham, Jr. et al.	Aug 1991
3568483	Woofter	Mar 1971
4527334	Jones et al.	Jul 1985
4927092	Ingram, II et al.	May 1990