Handwriting slant measuring protractor
Description
FIG. 1 is a top plan view of a handwriting slant measuring protractor showing my new design:
FIG. 2 is a bottom plan view thereof,
FIG. 3 is a side elevational view thereof; and
FIG. 4 is a sectional view thereof taken substantially along section line 4--4 on FIG. 1.
Referenced Cited
U.S. Patent Documents
D165849 | February 1952 | Jordan |
D241775 | October 1976 | Deney |
2424065 | July 1947 | Stewart |
3160961 | December 1964 | Linehan |
3894342 | July 1975 | Goode |
Patent History
Patent number: D251113
Type: Grant
Filed: May 31, 1977
Date of Patent: Feb 20, 1979
Inventor: John A. Oseka (Elyria, OH)
Primary Examiner: Nelson C. Holtje
Attorney: Harvey B. Jacobson
Application Number: 5/802,241
Type: Grant
Filed: May 31, 1977
Date of Patent: Feb 20, 1979
Inventor: John A. Oseka (Elyria, OH)
Primary Examiner: Nelson C. Holtje
Attorney: Harvey B. Jacobson
Application Number: 5/802,241
Classifications