Baby bottle air expeller
Description
FIG. 1 is a front elevational view of a baby bottle air expeller, showing our new design, with all other sides being identical to that shown;
FIG. 2 is a top plan view of the baby bottle air expeller of FIG. 1; and,
FIG. 3 is a bottom plan view of the baby bottle air expeller of FIG. 1.
Referenced Cited
U.S. Patent Documents
2744529 | May 1956 | Tichy |
2868203 | January 1959 | Tichy |
3648873 | March 1972 | Grobbel |
Patent History
Patent number: D353006
Type: Grant
Filed: Mar 30, 1992
Date of Patent: Nov 29, 1994
Inventor: Julie Korzenko (Marietta, CA)
Primary Examiner: Stella Reid
Attorney: John J. Daniels
Application Number: 7/860,350
Type: Grant
Filed: Mar 30, 1992
Date of Patent: Nov 29, 1994
Inventor: Julie Korzenko (Marietta, CA)
Primary Examiner: Stella Reid
Attorney: John J. Daniels
Application Number: 7/860,350
Classifications
Current U.S. Class:
Pediatric (55) (D24/193)