Vacuum cap for liquor bottles

Details Vacuum cap for liquor bottles Vacuum cap for liquor bottles

1993-09-24

1995-11-14

Garbe, Stephen P.

Bottles and jars

Closures

Combined or convertible

215260, 215262, 215270, 215311, 220231, 137522, 137854, 2065248, 417437, 99472, 141 65, B65D 5116

Patent

active

054658578

ABSTRACT:
A vacuum cap for liquor bottles comprising a lower cap body combined on a cylindrical body fixed around a top end of a bottle, an air valve disposed in an annular upper recess of the lower cap body and blocking air holes in the recess and having two upwardly and outwardly extending projections protruding through two slots in an upper cap body fitted in the recess and located over the air valve, an independent air pump being placed on the lower cap body for pumping out the air in the bottle through the air holes and a gap between the air valve and the recess and through the two slots in the upper cap body so as to establish a vacuum in the bottle for preserving liquor contained in the bottle.

REFERENCES:
patent: 4535820 (1985-08-01), Raines
patent: 4763803 (1988-08-01), Schneider
patent: 4838324 (1989-06-01), Boyd
patent: 5031785 (1991-07-01), Lemme

Affiliated with

Also associated with

Rating

Vacuum cap for liquor bottles does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Vacuum cap for liquor bottles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vacuum cap for liquor bottles will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1215676