Method of making a hollow plastic article

Details Method of making a hollow plastic article Method of making a hollow plastic article

1988-08-17

1990-01-23

Michalsky, Gerald A.

Receptacles

Container attachment or adjunct

Pressure relief means

220 5A, 280834, B65D 100

Patent

active

048952680

ABSTRACT:
A blow molding process is disclosed for making the products having at least one substantially solid attachment projection unitary with and projecting outwardly from an exterior wall. The process comprises the steps of:

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