Tapered gauge

- Lee Valley Tools Ltd.
Description

FIG. 1 is a perspective view of a first embodiment of the present invention showing the first and second graduated faces of the tapered gauge.

FIG. 2 is an elevational view of the invention shown in FIG. 1 .

FIG. 3 is an elevational view of the opposite end of the invention shown in FIG. 1.

FIG. 4 is a plan view showing the first sloping surface of the invention shown in FIG. 1.

FIG. 5 is a plan view of the registration surface opposite the first sloping surface of the invention shown in FIG. 1.

FIG. 6 is a plan view of the second graduated face of the invention shown in FIG 1 .

FIG. 7 is a plan view of the surface opposite the second graduated face of the invention shown in FIG. 1.

FIG. 8 is a perspective view of an alternate embodiment without graduations showing the first and second graduation faces of the present invention.

FIG. 9 is an end elevational view of the invention shown in FIG. 8.

FIG. 10 is an elevational view of the opposite end of the invention shown in FIG 8 .

FIG. 11 is a plan view showing the first sloping surface of the invention shown in FIG. 8.

FIG. 12 is a plan view of the registration surface opposite the first sloping surface of the invention shown in FIG. 8.

FIG. 13 is a plan view of the second graduated face of the invention shown in FIG. 8; and,

FIG. 14 is a plan view of the surface opposite the second graduated face of the invention shown in FIG. 8.

Referenced Cited
U.S. Patent Documents
2114936 April 1938 Pilnick
Patent History
Patent number: D411808
Type: Grant
Filed: Apr 7, 1998
Date of Patent: Jul 6, 1999
Assignee: Lee Valley Tools Ltd. (Ottawa)
Inventor: Eric Irwin (Harbour, MI)
Primary Examiner: Antoine Duval Davis
Attorney: John S. Kilpatrick Stockton LLP Pratt
Application Number: 0/86,151
Classifications
Current U.S. Class: Angle Or Direction (7) (D10/65)
International Classification: 1004;