Safety pin

Details Safety pin Safety pin

1975-12-05

1977-06-21

Gelak, Bernard A.

Buckles, buttons, clasps, etc.

Cord and rope holders

Pivoted part

24161R, A44B 914

Patent

active

040301664

ABSTRACT:
An injection molded safety pin particularly for use as a laundry net pin or for attachment of hunting tag holders to jackets and the like, said pin including a free shaft having a pointed first end with a groove which is transverse the shaft and adjacent the pointed end, a fixed shaft integrally connected at one end by a U-shaped portion to the second end of the free shaft, a head assembly integral with the second end of the fixed shaft and having a slot which is narrower than the free shaft to receive said first free end of the free shaft with a protrusion extending into the slot to engage the transverse groove on the shaft, said head assembly may include a spring biased clip or a wall which prevents the free shaft from deflecting out of the slot.

REFERENCES:
patent: 773568 (1904-11-01), Heineman
patent: 1032353 (1912-07-01), Machate
patent: 1135692 (1915-04-01), Hunsberger
patent: 1148292 (1915-07-01), Davey
patent: 2551063 (1951-05-01), Sneirson
patent: 3047921 (1962-08-01), Lorber
patent: 3851359 (1974-12-01), Wilson

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