Lace blocking device

Details Lace blocking device Lace blocking device

2007-06-19

2007-06-19

Brittain, James R. (Department: 3677)

Buckles, buttons, clasps, etc.

Drawstring, laced-fastener, or separate essential...

Includes separate device for holding drawn portion of lacing

C024S712600, C024S13600R

Reexamination Certificate

active

10886607

ABSTRACT:
A device for blocking at least one strand of a lace or other filiform element, the device including a rotatable blocking member and a hollow body, the hollow body having a cavity for housing the blocking member. The blocking member is circular, freely rotatable, and elastically biased in the direction of blocking the strand(s). The device further includes an unblocking member. The unblocking member has a gripping portion located at a distance from the hollow body.

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patent: 2200895 (1940-05-01), Rio
patent: 3845575 (1974-11-01), Boden
patent: 5435044 (1995-07-01), Ida
patent: 5471713 (1995-12-01), Alter et al.
patent: 5477593 (1995-12-01), Leick
patent: 5894639 (1999-04-01), Boden et al.
patent: 2003/0041475 (2003-03-01), Liu
patent: 2 706 743 (1994-12-01), None

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