Carpenter's layout tool
Description
FIG. 1 is a reduced scale perspective view of a carpenter's layout tool showing my new design;
FIG. 2 is a fragmented top plan view thereof;
FIG. 3 is a fragmented front elevational view thereof;
FIG. 4 is a fragmented bottom plan view thereof;
FIG. 5 is a fragmented rear elevational view thereof;
FIG. 6 is a left side end view thereof; and,
FIG. 7 is a right side end view thereof.
Referenced Cited
U.S. Patent Documents
D201570 | July 1965 | Polkosnik |
D313190 | December 25, 1990 | Economaki |
1166512 | January 1916 | Dannenfelser |
1564721 | December 1925 | Tallon |
1920839 | August 1933 | Cattanco |
2332568 | October 1943 | Gauthier |
Patent History
Patent number: D337535
Type: Grant
Filed: Apr 15, 1991
Date of Patent: Jul 20, 1993
Inventor: Dale E. Knowlton (Fulton, CA)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Antoine D. Davis
Attorney: Larry D. Johnson
Application Number: 7/685,005
Type: Grant
Filed: Apr 15, 1991
Date of Patent: Jul 20, 1993
Inventor: Dale E. Knowlton (Fulton, CA)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Antoine D. Davis
Attorney: Larry D. Johnson
Application Number: 7/685,005
Classifications