One piece can body with domed bottom
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 4, 1990
Grant Date -
N/A
app pub date -
Feb 19, 1988
filing date -
Feb 19, 1988
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A one-piece metallic can body member comprising a cylindrical relatively thin side wall portion; an open end rim portion; a dome-shape bottom wall portion having a concave dome-shape central portion, a convex axially outwardly extending lowermost annular support rib portion connected to the dome-shape central portion, and a radially outmost inclined connecting wall portion which extends between the side wall portion and the lowermost annular support rib portion. A plurality of circumferentially spaced radially inwardly extending convex groove-rib portions in the concave dome-shape central portion extend radially inwardly from the lowermost annular support rib portion. An annular convex groove-rib portion is located in the concave dome-shape central portion and intersects the radially inwardly extending convex groove-rib portions.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully