Bottles and jars – Nursing bottles and nipples – With vent or valve for air
Patent
1996-02-05
1998-08-11
Weaver, Sue A.
Bottles and jars
Nursing bottles and nipples
With vent or valve for air
315 111, 315 114, 315902, A61J 900, A61J 904
Patent
active
057915032
ABSTRACT:
An infant nursing bottle includes a partially sealable check valve between the top of the bottle and the feeding nipple, whereby equalizing air may enter the bottle after the suction phase while the baby pauses.
REFERENCES:
patent: 943951 (1909-12-01), Moody
patent: 980184 (1911-01-01), Ballard et al.
patent: 2107442 (1938-02-01), Hughes
patent: 2372281 (1945-03-01), Jordan
patent: 2597483 (1952-05-01), Head, Sr.
patent: 2745568 (1956-05-01), Newton
patent: 2827191 (1958-03-01), Baracate
patent: 2876772 (1959-03-01), Witz
patent: 2979078 (1961-04-01), Witz
patent: 3346133 (1967-10-01), Herdman
patent: 3385297 (1968-05-01), Yazaki
patent: 3722728 (1973-03-01), Yazaki
patent: 3946888 (1976-03-01), Tonkin
patent: 4339046 (1982-07-01), Coen
patent: 4401224 (1983-08-01), Alowso
patent: 4676386 (1987-06-01), Philaphongphanich
patent: 4754887 (1988-07-01), Ou
patent: 4898291 (1990-02-01), Sailors
patent: 5150800 (1992-09-01), Sarter et al.
patent: 5234117 (1993-08-01), Garvin
patent: 5295597 (1994-03-01), Green
patent: 5301825 (1994-04-01), Di Scala et al.
patent: 5474193 (1995-12-01), Larsson
LandOfFree
Nursing bottle with anti-air ingestion valve does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Nursing bottle with anti-air ingestion valve, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Nursing bottle with anti-air ingestion valve will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-380348