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US 4,696,300 AGranted
Fastener for joining materials
AssigneeDennison Manufacturing Company
InventorGary Anderson
Life of this patent
Estimating the term…
Abstract
A fastener comprises a filament having two opposing heads. The heads have two ends defining non-parallel planes, forming acute angles which share a common ray. The fastener is installed by being driven through two needles having slotted bores.
Claims15
Apparatus for fastening materials, comprising:
- a connecting member having at least two ends;
- a plurality of head members, one connected to each of said ends, with each head having at least two ends defining non-parallel planes;
- and
- means for driving said heads through needles having slotted bores;
- wherein said head ends are provided with apertures disposed to securely receive the driving means.
2 more elements
Dependencies are inferred from the claim text.