Dental floss holder
Description
FIG. 1 is a front elevational view of a dental floss holder showing our new design;
FIG. 2 is a left side view thereof;
FIG. 3 is a right side view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top view thereof; and,
FIG. 6 is a bottom view thereof.
Elements shown in dotted are environmental only, and form no part of the claimed design.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
| D285368 | August 26, 1986 | Morin et al. |
| D309041 | July 3, 1990 | Schneider |
| D310582 | September 11, 1990 | Kujirai |
| 788947 | May 1905 | Roth |
| 1618351 | February 1927 | Raycraft |
| 2354454 | July 1944 | Geffner |
| 3533420 | October 1970 | Maloney et al. |
| 3592203 | July 1971 | Johnson |
| 3834404 | September 1974 | Chien |
| 3882879 | May 1975 | Lucas |
| 3913597 | October 1975 | Day |
| 3915178 | October 1975 | Zellers |
| 3949769 | April 13, 1976 | Minka |
| 3960159 | June 1, 1976 | Tesberg |
| 4005721 | February 1, 1977 | Yasumoto |
| 4008728 | February 22, 1977 | Sanchez |
| 4014354 | March 29, 1977 | Garrett |
| 4016892 | April 12, 1977 | Chodorow |
| 4022229 | May 10, 1977 | Minka |
| 4031909 | June 28, 1977 | Kelley |
| 4052994 | October 11, 1977 | Thun |
| 4162687 | July 31, 1979 | Lorch |
| 4206774 | June 10, 1980 | Griparis |
| 4522216 | June 11, 1985 | Bunker |
| 4556074 | December 3, 1985 | Morin et al. |
| 4655233 | April 7, 1987 | Laughlin |
| 4655234 | April 7, 1987 | Bowden |
| 4671307 | June 9, 1987 | Curbow et al. |
| 4729392 | March 8, 1988 | Tenny |
| 4736757 | April 12, 1988 | Badoux |
| 4790336 | December 13, 1988 | Kuo |
| 4807752 | February 28, 1989 | Chodorow |
| 4830032 | May 16, 1989 | Jousson |
| 4883080 | November 28, 1989 | Lang |
| 4936326 | June 26, 1990 | Eckroat |
| 4966176 | October 30, 1990 | Lachenberg |
| 5060681 | October 29, 1991 | Westbrook et al. |
| 5127415 | July 7, 1992 | Preciutti |
| 5176157 | January 5, 1993 | Mazza |
| 5188133 | February 23, 1993 | Romanus |
| 5197498 | March 30, 1993 | Stewart |
| 5253662 | October 19, 1993 | Won |
| 5279314 | January 18, 1994 | Poulos et al. |
| 5280797 | January 25, 1994 | Fry |
| 5287865 | February 22, 1994 | Fulton |
| 5323796 | June 28, 1994 | Urso |
| 5400811 | March 28, 1995 | Meibauer |
| 5411041 | May 2, 1995 | Ritter |
| 0611533 | August 1994 | EPX |
Patent History
Patent number: D374311
Type: Grant
Filed: Jul 21, 1995
Date of Patent: Oct 1, 1996
Assignee: W. L. Gore & Associates, Inc. (Newark, DE)
Inventors: John W. Dolan (Boothwyn, PA), John W. Spencer, Jr. (Rising Sun, MD), Deborah A. Grofcsik (Wilmington, DE), David D. McClanahan (Harleysville, PA)
Primary Examiner: Kay H. Chin
Attorney: Victor M. Genco, Jr.
Application Number: 0/41,706
Type: Grant
Filed: Jul 21, 1995
Date of Patent: Oct 1, 1996
Assignee: W. L. Gore & Associates, Inc. (Newark, DE)
Inventors: John W. Dolan (Boothwyn, PA), John W. Spencer, Jr. (Rising Sun, MD), Deborah A. Grofcsik (Wilmington, DE), David D. McClanahan (Harleysville, PA)
Primary Examiner: Kay H. Chin
Attorney: Victor M. Genco, Jr.
Application Number: 0/41,706
Classifications
Current U.S. Class:
D28/64