Inventors:
Erwin M. Raabe - Westfield NJ
Jack M. Kamins - Matawan NJ
Benjamin F. Cake - Westfield NJ
Albert F. Gerlovich - Danville CA
William A. Conrad - Pinole CA
George E. Trieschock - Plainfield NJ
Morris M. Knepp - Framingham MA
Lee R. Layman - Wayland MA
Eugene E. Stark - Milltown NJ
Assignee:
Rheem Manufacturing Company - New York NY
International Classification:
B29C 2700, B32B 1902, H05B 500
Abstract:
Plastic containers include a shell an open end of which is sealably closed by a closure member having a peripheral hinge portion secured to the shell and an inner expanse which may be bowed axially of the shell. The closure member is unfolding or deformable in drop testing such that sealable closure of the shell is maintained.