Nursing bottle with microporous membrane

Details Nursing bottle with microporous membrane Nursing bottle with microporous membrane

1988-06-09

1989-09-12

Weaver, Sue A.

Bottles and jars

Nursing bottles and nipples

With vent or valve for air

215 111, A61J 900, A61J 904

Patent

active

048652075

ABSTRACT:
An improved nursing bottle for infants. The nursing bottle has a microporous membrane portion which allows air to enter the nursing bottle thereby preventing a partial vacuum within the bottle.

REFERENCES:
patent: 921387 (1909-05-01), Etter
patent: 1972895 (1934-09-01), MacCoy
patent: 2094721 (1937-10-01), Puetz
patent: 2394722 (1946-02-01), Sloane
patent: 2907485 (1959-10-01), Lunden
patent: 3134495 (1964-05-01), Carbonel
patent: 3200980 (1965-08-01), Jamell
patent: 3292808 (1966-12-01), Greene
patent: 3525745 (1950-10-01), Wycoff
patent: 3768683 (1973-10-01), Van Den Bosch
patent: 3962153 (1976-06-01), Gore
patent: 4010861 (1977-03-01), Welten
patent: 4168298 (1979-09-01), Fitzgerald
patent: 4401224 (1983-08-01), Alonso
patent: 4545491 (1985-10-01), Bisgaard et al.
patent: 4685577 (1987-08-01), Chen
patent: 4723668 (1988-02-01), Cheng
`RCA uses "Teflon" TFE to make Black Boxes Breath`, the Journal of Teflon, vol. 4, No. 1, 1963, p. 8.
"Expanded PTFE: It's A Whole New Ball Game", reprinted from Plastics World, July 1971.

Affiliated with

Also associated with

Rating

Nursing bottle with microporous membrane 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 microporous membrane, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Nursing bottle with microporous membrane will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-909930