Bottles and jars – Neck – Reinforcing structure
Reexamination Certificate
2007-12-04
2007-12-04
Weaver, Sue A. (Department: 3781)
Bottles and jars
Neck
Reinforcing structure
C215S040000, C215S311000, C215S324000
Reexamination Certificate
active
10737033
ABSTRACT:
A pressure resistant plastic bottle for containing and dispensing an aerosol composition. The plastic bottle is designed to reduce deformation by a local reinforcement to the neck and shoulder regions. The reinforcement preferably comprises the provision of a wall thickness for a lower portion of the neck as compared to the wall thickness of the upper portion of the neck to be increased by a ratio of from about 1.25:1 to about 2.5:1.
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Bednarz Stephen M.
Flashinski Stanley J.
Hoadley David A.
Mukherjee Sumit
S. C. Johnson & Son Inc.
Weaver Sue A.
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