Toothbrush
Description
FIG. 1 is a front elevational view of the toothbrush showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is an enlarged left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view of FIG. 1; and,
FIG. 6 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D31348 | August 1899 | Hewitson |
D73662 | October 1927 | Lederer |
1179426 | April 1916 | Hamilton |
2876477 | March 1959 | Stewart |
3624667 | April 1970 | Muhler |
360766 | March 1990 | EPX |
619577 | April 1927 | FRX |
672709 | September 1929 | FRX |
1010067 | June 1952 | FRX |
3636359 | September 1962 | CHX |
474971 | August 1969 | CHX |
Patent History
Patent number: D348986
Type: Grant
Filed: Sep 11, 1991
Date of Patent: Jul 26, 1994
Inventor: Edwin D. Ross (Beaverton, OR)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lavone D. Tabor
Attorney: Hugh E. Smith
Application Number: 7/757,508
Type: Grant
Filed: Sep 11, 1991
Date of Patent: Jul 26, 1994
Inventor: Edwin D. Ross (Beaverton, OR)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lavone D. Tabor
Attorney: Hugh E. Smith
Application Number: 7/757,508
Classifications
Current U.S. Class:
D/4104