Pet nursing nipple
Description
FIG. 1 is a side elevational view of a pet nursing nipple, showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a side elevational view of an alternate embodiment of FIG. 1;
FIG. 5 is a top plan view thereof; and
FIG. 6 is a bottom plan view thereof.
The nipple is symmetrical through the entire circumference thereof.
Referenced Cited
U.S. Patent Documents
| D160940 | November 1950 | Griesinger |
| D264380 | May 11, 1982 | Chrones |
| D271797 | December 13, 1983 | Chrones |
| D273896 | May 15, 1984 | Fuller |
| 2143719 | January 1939 | Schulte |
| 2350215 | September 1942 | Christensen |
| 2643448 | June 1953 | Piazze |
| 2708421 | May 1955 | Jauch |
| 3082770 | March 1963 | Straub |
| 3112837 | December 1963 | Manoyian |
| 3468445 | September 1969 | Ballin |
| 3590819 | July 1971 | Kraft |
| 3770154 | November 1973 | Johnson |
| 4238040 | December 9, 1980 | Fitzpatrick |
| 4558792 | December 17, 1985 | Cabernoch et al. |
Patent History
Patent number: D306346
Type: Grant
Filed: Jul 22, 1987
Date of Patent: Feb 27, 1990
Inventor: Patricia A. Saras (Twin Falls, ID)
Primary Examiner: A. Hugo Word
Assistant Examiner: Stella M. Reid
Attorney: John E. Benoit
Application Number: 7/76,564
Type: Grant
Filed: Jul 22, 1987
Date of Patent: Feb 27, 1990
Inventor: Patricia A. Saras (Twin Falls, ID)
Primary Examiner: A. Hugo Word
Assistant Examiner: Stella M. Reid
Attorney: John E. Benoit
Application Number: 7/76,564
Classifications
Current U.S. Class:
D24/46