Clamp-on straight edge and level

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Description

FIG. 1 is a front elevation view of the novel clamp-on straight edge and level;

FIG. 2 is a top plan view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left end elevation view and it is substantially identical to the right end elevation view;

FIG. 5 is an enlarged view of FIG. 4;

FIG. 6 is a transverse cross sectional view adjacent one of the level bubble units;

FIG. 7 is an isolated view of the slide member shown in FIG. 5;

FIG. 8 is a front elevation view of the slide member shown in FIG. 7;

FIG. 9 is an enlarged view of FIG. 1;

FIG. 10 is an enlarged view of FIG. 2; and,

FIG. 11 is an enlarged view of FIG. 3.

Claims

The ornamental design for a clamp-on straight edge and level, as shown and described.

Referenced Cited
U.S. Patent Documents
5398423 March 21, 1995 Smith
5996238 December 7, 1999 Yonke
Patent History
Patent number: D489011
Type: Grant
Filed: Mar 19, 2003
Date of Patent: Apr 27, 2004
Inventor: John Carey (El Cajon, CA)
Primary Examiner: Antoine Duval Davis
Attorney, Agent or Law Firm: Charles C. Logan, II
Application Number: 29/177,873
Classifications
Current U.S. Class: Spirit Level (D10/69)
International Classification: 1004;