Special receptacle or package – Retainer enters opening in article
Reexamination Certificate
2006-08-22
2006-08-22
Gehman, Bryon (Department: 3728)
Special receptacle or package
Retainer enters opening in article
C206S303000, C206S445000, C221S001000, C221S197000, C227S015000, C227S018000
Reexamination Certificate
active
07093714
ABSTRACT:
A roofing washers assembly includes a plurality of stacked roofing washers and a positioning roofing washer is located at an end of the stacked roofing washers. An elongate holding member has a removable end piece connected to a first end thereof and the end piece extends through the central aperture in each of the stacked roofing washers and the positioning aperture of the positioning roofing washer. The end piece has expandable spikes which are pushed inward when passing through the positioning washer and then expand outward after the spikes go through the positioning aperture. The end piece is disengaged from the holding member when the holding member is pulled from a second end thereof.
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