A - Human Necessities
44
B
24/65
A44B 1/28 (2006.01) A44B 1/44 (2006.01)
Patent
CA 1204583
ABSTRACT OF THE DISCLOSURE A tack member, which is adapted to be joined with a button body for attachment of a button to a garment fabric, has a shank of a hollow and solid combined structure. The shank is composed of a tapering hollow end portion and a solid base portion. The hollow end portion is deformable into a balloon-like shape radially swelled and axially compressed as its tip end is forced against a cap of the button body on its inner side during insertion of the shank into a hollow hub of the button body, during which time the solid base portion opposes bending or other deformation.
434303
Gowling Lafleur Henderson Llp
Nippon Notion Kogyo Co. Ltd.
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