Device for removing air from infant formula containers

Description

FIG. 1 is a perspective view of a device for removing air from infant formula container showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a side elevational view thereof;

FIG. 5 is a side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
3200980 August 1965 Jamell
3735888 May 1973 Jacko
4010861 March 8, 1977 Welten
4339046 July 13, 1982 Coen
4880125 November 14, 1989 Lebeau
Patent History
Patent number: D331111
Type: Grant
Filed: Aug 24, 1990
Date of Patent: Nov 17, 1992
Inventors: Paula M. Mazza (Smithtown, NY), Lawrence A. Mazza (Smithtown, NY)
Primary Examiner: Louis S. Zarfas
Attorney: Terry M. Gernstein
Application Number: 7/572,023
Classifications
Current U.S. Class: Pediatric (55) (D24/193)