Tip for core drill

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Description

FIG. 1 is a perspective view of the tip for core drill;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a perspective view showing the article as used with a core drill.

The broken line showing is for illustrative purposes only and forms no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
D210975 May 1968 Blau
3589456 June 1971 McKain
4208154 June 17, 1980 Gundy
D342270 December 14, 1993 Kwang
5868125 February 9, 1999 Maoujoud
5996571 December 7, 1999 Jedick
6033295 March 7, 2000 Fisher et al.
D466139 November 26, 2002 Kim et al.
Patent History
Patent number: D481045
Type: Grant
Filed: Nov 5, 2002
Date of Patent: Oct 21, 2003
Assignee: Ehwa Diamond Industrial Co., Ltd.
Inventor: Jang Hyuk Ahn (Kyungki-do)
Primary Examiner: Antoine Duval Davis
Attorney, Agent or Law Firm: Webb Ziesenheim Logsdon Orkin & Hanson, P.C.
Application Number: 29/170,358
Classifications
Current U.S. Class: Cutting Tool, E.g., Drill Bit, Etc. (D15/139)
International Classification: 1509;