Sheet metal container making – Method – Forming or treating metallic closure
Patent
1979-06-22
1982-01-12
Goldberg, Howard N.
Sheet metal container making
Method
Forming or treating metallic closure
413 25, B21D 5138
Patent
active
043099521
ABSTRACT:
The process for producing a container cover member by stamping a sheet of material stock to form a plurality of through bores, injection molding a closure member in each through bore and subjecting each through bore to a second stamping to form a handle in a portion of the closure member.
REFERENCES:
patent: 3428212 (1969-02-01), Rohrlick
patent: 3463107 (1969-08-01), Lipske
patent: 3489266 (1970-01-01), Miller
patent: 3549440 (1970-12-01), Adcock et al.
patent: 3952911 (1976-04-01), Bozek et al.
patent: 4116359 (1978-09-01), Josephy
Aoyama Hiroshi
Hirakawa Kikuya
Sarusawa Yukio
Takahashi Keiichi
Brown Charles A.
Goldberg Howard N.
Tokan Kogyo Co. Ltd.
LandOfFree
Process for making a container cover member having synthetic res does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for making a container cover member having synthetic res, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for making a container cover member having synthetic res will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1536801