Drill guide
Description
FIG. 1 is a front perspective view of a drill guide showing my new design;
FIG. 2 is a front elevational view;
FIG. 3 is a rear elevational view;
FIG. 4 is a left side elevational view;
FIG. 5 is a right side elevational view;
FIG. 6 is a top plan view; and,
FIG. 7 is a bottom plan view thereof.
Claims
The ornamental design for a drill guide, as shown.
Referenced Cited
U.S. Patent Documents
1895990 | January 1933 | Harcharick |
2997900 | August 1961 | Pugsley |
3874810 | April 1975 | Russell |
3890058 | June 1975 | Self et al. |
4242016 | December 30, 1980 | Faris |
4349301 | September 14, 1982 | Boyajian |
D274033 | May 29, 1984 | Miller |
4572715 | February 25, 1986 | Wolff |
D291528 | August 25, 1987 | Degen |
5310296 | May 10, 1994 | McCurry |
D392534 | March 24, 1998 | Degen et al. |
5797708 | August 25, 1998 | Bencic |
Patent History
Patent number: D474093
Type: Grant
Filed: Jan 8, 2002
Date of Patent: May 6, 2003
Inventor: Ming Lang Chang (Tai Chung City)
Primary Examiner: Doris V. Coles
Assistant Examiner: T. Chase Nelson
Application Number: 29/153,336
Type: Grant
Filed: Jan 8, 2002
Date of Patent: May 6, 2003
Inventor: Ming Lang Chang (Tai Chung City)
Primary Examiner: Doris V. Coles
Assistant Examiner: T. Chase Nelson
Application Number: 29/153,336
Classifications
Current U.S. Class:
D8/71;
D8/70
International Classification: 0801;
International Classification: 0801;