Receptacles – Closures – Removable closure retained by ductile in situ deformation
Patent
1987-09-11
1989-04-25
Gall, Lloyd A.
Receptacles
Closures
Removable closure retained by ductile in situ deformation
312214, 411451, 411496, 411908, 411509, B65D 3904
Patent
active
048239780
ABSTRACT:
A plastic resin hole plug to fill a hole in a flat thin panel comprises a one-piece unitary injection-molded plastic member having a top closure wall whose bottom surface has a flat edge which rests on the panel. In one embodiment the plug has a cruciform shank portion which extends from the top closure wall portion, the shank portion having a plurality of ribs which retain the plug in the hole. In another embodiment the shank has an elongated hollow cavity and a flat-sided chisel-like point.
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patent: 4534088 (1985-08-01), Ricke
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Brueske Curtis B.
Gall Lloyd A.
Gerber Eliot S.
Simmons Fastener Corporation
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