Vacuum adapter for metal-lid canning jars

Details Vacuum adapter for metal-lid canning jars Vacuum adapter for metal-lid canning jars

1986-03-13

1987-04-28

Norton, Donald F.

Package making

With contents treating

Vacuum or inert atmosphere

53 88, 215277, 215341, B65B 3104

Patent

active

046603557

ABSTRACT:
The invention discloses a bell-shaped adapter which facilitates the extraction of air from canning jars fitted with metallic disc type lids. The device operates in conjunction with a vacuum pump. Used on standard canning jars (such as Mason-, Kerr-, Ball-Jars) it is suitable for vacuum sealing perishables in the kitchen or home.

REFERENCES:
patent: 2406771 (1946-09-01), Hughes
patent: 2436849 (1948-03-01), Billetter
patent: 2751927 (1956-06-01), Kinney
patent: 4372096 (1983-02-01), Baum

Affiliated with

Also associated with

Rating

Vacuum adapter for metal-lid canning jars 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 adapter for metal-lid canning jars, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vacuum adapter for metal-lid canning jars will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-469442