Special receptacle or package – For roll or reel – With end protector
Patent
1978-09-22
1979-12-18
Christian, Leonard D.
Special receptacle or package
For roll or reel
With end protector
206416, 242 686, B65D 8567, B65D 85672, B65D 85676, B65D 85677
Patent
active
RE0301680
ABSTRACT:
A new concept of end plugs which are circular, concentric and symmetrical containing flanges at particular angles in front and back to produce a mechanical strength, is disclosed.
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Christian Leonard D.
Precision Plastic Industries Inc.
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