Opener having seam gripping means

Details Opener having seam gripping means Opener having seam gripping means

1978-07-12

1980-02-05

Smith, Gary L.

Cutlery

Can opener

With lid retainer or lifter

30443, B67B 730

Patent

active

041864859

ABSTRACT:
A container opener particularly adapted for opening a container wherein the end wall of the container is provided with a preformed line of weakness. The opener includes a cover which functions as a temporary closure and has depending therefrom an annular blade for effecting rupture along the line of weakness. A magnet is centrally located with the blade for retaining the cutout end wall portion. The opener may include a housing having means for interlocking beneath the double seam securing an end unit to a container body, or it may have arms which are interlockable with the double seam.

REFERENCES:
patent: 1813620 (1931-07-01), Henry
patent: 1991247 (1935-02-01), Hamlin
patent: 2349128 (1944-05-01), Akers
patent: 2784488 (1957-03-01), Olson
patent: 3079683 (1963-03-01), Carew
patent: 3172478 (1965-03-01), Giclas

Affiliated with

Also associated with

Rating

Opener having seam gripping means does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Opener having seam gripping means, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Opener having seam gripping means will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2174915