Dental flosser
Description
FIG. 1 is a side elevational view of a dental flosser showing my new design;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is the other side elevational view thereof;
FIG. 4 is a front elevational view thereof.
FIG. 5 is a top front perspective view thereof.
Referenced Cited
U.S. Patent Documents
D251859 | May 15, 1979 | Kent |
D265004 | June 15, 1982 | Davis |
D294201 | February 16, 1988 | Moore |
754841 | March 1904 | Bessonet |
1274423 | August 1918 | Kristman |
1417518 | May 1922 | Henerlau |
1468942 | September 1923 | Gamble |
1879074 | September 1932 | Cammack |
1990404 | February 1935 | Doner |
2467221 | April 1949 | Pastl |
3871393 | March 1975 | Wharton |
4162687 | July 31, 1979 | Lorch |
4788990 | December 6, 1988 | Wisegerber |
Patent History
Patent number: D310274
Type: Grant
Filed: Jan 5, 1988
Date of Patent: Aug 28, 1990
Inventor: Lester R. Wisegerber (Dayton, TX)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Law Firm: Arnold, White & Durkee
Application Number: 7/141,464
Type: Grant
Filed: Jan 5, 1988
Date of Patent: Aug 28, 1990
Inventor: Lester R. Wisegerber (Dayton, TX)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Law Firm: Arnold, White & Durkee
Application Number: 7/141,464
Classifications
Current U.S. Class:
D28/64