U.S. patents available from 1976 to present.
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This invention provides a pneumatic shoe lacing apparatus for the pneumatic lacing of shoe.

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Assignee: Primary Applications Limited

Location: GoulbournNSE, AU
No. of patents: 1

Number	Title	Issue Date
5954841	Wool scouring The present invention provides an improved method for scouring wool. The method comprises differential heating of grease contaminants in the unscoured wool to at least partially liquefy the grease, absorbing the grease by the addition of a grease-absorbin...	09/21/1999