Self-venting cap

Details Self-venting cap Self-venting cap

1977-09-02

1978-10-17

Norton, Donald F.

Bottles and jars

Closures

Receptacle interior communicable with exterior with closure...

2224815, B65D 5116

Patent

active

041204140

ABSTRACT:
A self-venting cap for containers of materials that produce vapor comprising a cap, a rigid tube thereon terminating at the geometrical center of the container, a fully flexible tube extending from the rigid tube, and a float at the end of the flexible tube.

REFERENCES:
patent: 291285 (1884-01-01), Breese
patent: 880669 (1908-03-01), Keller
patent: 1054146 (1913-02-01), Smirle
patent: 3672533 (1972-06-01), McKean

Affiliated with

Also associated with

Rating

Self-venting cap does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-371836