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Publication numberUSD472448 S1
Publication typeGrant
Application numberUS 29/159,674
Publication dateApr 1, 2003
Filing dateAug 19, 2002
Priority dateAug 19, 2002
Publication number159674, 29159674, US D472448 S1, US D472448S1, US-S1-D472448, USD472448 S1, USD472448S1
InventorsBetsy Fields
Original AssigneeLiberty Hardware Mfg. Corp.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
US D472448 S1
Abstract  available in
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  1. The ornamental design for a knob, as shown and described.

FIG. 1 is a front face view of a knob showing my new design; and,

FIG. 2 is a side view thereof, the opposite side being a mirror image of the side shown.

Non-Patent Citations
1Antique Builders Hardware by Maud L. Eastwood; p. 43; second and fourth knobs in top row.
2Jaybee/Ajax Manufacturing Company 1987 Catalog; p. 13; knob 5329.*
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US20060175847 *Feb 7, 2005Aug 10, 2006Davis Blair CMagnetic doorknob with interchangeable design discs
U.S. ClassificationD08/310, D08/305