Toothbrush
Latest John O. Butler Company Patents:
Description
FIG. 1 is a perspective view of a toothbrush showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a side elevational view thereof, with the other side being identical;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
D85112 | September 1931 | McGauley |
D122500 | September 1940 | Norton |
D219121 | November 1970 | Krahner |
D239221 | March 1976 | Wasserman |
D273724 | May 8, 1984 | Gillow |
Patent History
Patent number: D351733
Type: Grant
Filed: Oct 5, 1993
Date of Patent: Oct 25, 1994
Assignee: John O. Butler Company (Chicago, IL)
Inventors: Kiyoshi Maekawa (Mount Prospect, IL), Scott Koepsel (Chicago, IL)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lavone D. Tabor
Law Firm: Laff, Whitesel, Conte & Saret, Ltd.
Application Number: 0/13,879
Type: Grant
Filed: Oct 5, 1993
Date of Patent: Oct 25, 1994
Assignee: John O. Butler Company (Chicago, IL)
Inventors: Kiyoshi Maekawa (Mount Prospect, IL), Scott Koepsel (Chicago, IL)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lavone D. Tabor
Law Firm: Laff, Whitesel, Conte & Saret, Ltd.
Application Number: 0/13,879
Classifications
Current U.S. Class:
D/4104