Button sewing device

Details Button sewing device Button sewing device

1980-09-29

1981-08-04

Hunter, H. Hampton

Apparel apparatus

Needles

112110, 227 68, D05B 8500, D05B 314

Patent

active

042817820

ABSTRACT:
A button sewing device is provided with a base; a pair of needles which carry collapsible thread formed loops, and project from the base for use in penetrating a layer of material and the holes of a button to be attached to the material; and with elastomeric material over the base compressible by pressure on the material to which the button is to be attached, and expandable to raise such material and thereby cause the loops to be opened above the button for receiving a thread bundle.

REFERENCES:
patent: 1343289 (1920-06-01), Suchy
patent: 1674544 (1928-06-01), Hertelewdy
patent: 2133916 (1938-10-01), Churchill
patent: 2513633 (1950-07-01), Folson
patent: 2605943 (1952-08-01), Hoefle
patent: 2767670 (1956-10-01), Serbeck
patent: 4111347 (1978-09-01), Bone

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