Tongue scraper
Description
FIG. 1 is a perspective view of a tongue scraper showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a vertical cross-sectional view thereof, taken along line 3--3 of FIG. 2;
FIG. 4 is a side elevational view thereof, the opposite side being a mirror image of that shown;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a front end elevational view thereof; and
FIG. 7 is a rear end elevational view thereof.
Referenced Cited
U.S. Patent Documents
2651068 | September 1953 | Seko |
2814818 | December 1957 | Birse |
3522850 | August 1970 | Peda |
3680169 | August 1972 | Thompson |
4248660 | February 3, 1981 | Johnson |
Patent History
Patent number: D301372
Type: Grant
Filed: Jan 27, 1987
Date of Patent: May 30, 1989
Inventor: John B. Tsen (Manlius, NY)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Attorney: Charles S. McGuire
Application Number: 7/7,396
Type: Grant
Filed: Jan 27, 1987
Date of Patent: May 30, 1989
Inventor: John B. Tsen (Manlius, NY)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Attorney: Charles S. McGuire
Application Number: 7/7,396
Classifications
Current U.S. Class:
D24/10;
Scraper, Duster, Mop, Or Sponge (D32/40)