Adjustable shoelace

Details Adjustable shoelace Adjustable shoelace

2007-08-07

2007-08-07

Lavinder, Jack W. (Department: 3677)

Buckles, buttons, clasps, etc.

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

Having means covering tip of lacing

Reexamination Certificate

active

10751692

ABSTRACT:
A stretchable string (100) having a first cross sectional diameter at rest and a second smaller cross sectional diameter when stretched. An aglet (200) positioned on the string. The aglet has an inner cross sectional diameter that is smaller than the cross sectional diameter of the string at rest and approximate to the cross sectional diameter of the string when it is sufficiently elongated. The aglet is moved along the string when the string is sufficiently elongated. The aglet can be repositioned along the string by stretching the string such that the diameter of the string is approximate to the inner diameter of the aglet. Excess string can then be removed.

REFERENCES:
patent: 1419370 (1922-06-01), Genaille
patent: 1772673 (1930-08-01), MacDonald
patent: 2581366 (1952-01-01), De Grazia
patent: 2820269 (1958-01-01), Wolff
patent: 3110945 (1963-11-01), Howe, Jr.
patent: 3330011 (1967-07-01), Michael, Jr.
patent: 3581353 (1971-06-01), Sonntag
patent: 4423539 (1984-01-01), Ivanhoe
patent: 4969242 (1990-11-01), Carlton, Sr.
patent: 5182838 (1993-02-01), Stenner
patent: 5287601 (1994-02-01), Schweitzer et al.
patent: 5388315 (1995-02-01), Jones
patent: 5619778 (1997-04-01), Sloot
patent: 5784747 (1998-07-01), Girardot et al.

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