| Patent Number |
Title Of Patent |
Date Issued |
| D480304 |
Can end |
October 7, 2003 |
|
| D471453 |
Can end |
March 11, 2003 |
|
| D452155 |
Can end |
December 18, 2001 |
|
| 7341163 |
Can shell and double-seamed can end |
March 11, 2008 |
| A drawn aluminum can shell has a peripheral crown which is double-seamed with an end portion of an aluminum can body to provide a can end having a generally flat center panel connected by a curved panel wall to an inner wall of an annular U-shaped countersink. The countersink has a gener |
| 6516968 |
Can shell and double-seamed can end |
February 11, 2003 |
| A drawn aluminum can shell has a peripheral crown which is double-seamed with an end portion of an aluminum can body to provide a can end having a generally flat center panel connected by a curved panel wall to an inner wall of an annular U-shaped countersink. The countersink has a gener |
| 6419110 |
Double-seamed can end and method for forming |
July 16, 2002 |
| A drawn aluminum can shell has a peripheral crown which is double-seamed with an end portion of an aluminum can body to provide a can end having a slightly domed-shaped center panel extending to a curved panel wall forming the inner wall of an annular U-shaped countersink. The countersin |
| 6206220 |
Vacuum container with reclosable sealing closure having a vaccuum release sealing button |
March 27, 2001 |
| A vacuum pack food container is closed by releasable and reclosable sheet metal closure having a center portion defining an annular recess around an upwardly projecting integral vacuum release button with an undercut wall partially surrounded by a score line smaller than the button. The |
| 5979688 |
Vacuum container with reclosable sealing closure having a vacuum release sealing button |
November 9, 1999 |
| A vacuum pack food container is closed by releasable and reclosable sheet metal closure having a center portion defining an annular recess around an upwardly projecting integral vacuum release button with an undercut wall partially surrounded by a score line smaller than the button. The |
