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Patent No. 6368227

Method of swinging on a swing

A method of swing on a swing is disclosed, in which a user positioned on a standard swing suspended by two chains from a substantially horizontal tree branch induces side to side motion by pulling alternately on one chain and then the other.

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Assignee: Dan Co., Ltd.


Location: Osaka, JP
No. of patents: 4

NumberTitleIssue Date
6708633Method for seaming linking loops on knitted fabrics
A sewing method allows firm seaming to be performed without inserting point needles through linking loops that are formed near the ends of the course direction, and the other linking loops can be automatically linked with efficiency. The sewing method seams knitted ...
03/23/2004
6668740Method and apparatus for linking plain knitted fabrics
A method for linking plain knitted fabrics includes the steps of fixing a first plain knitted fabric in a stretched state, obtaining an image including an image of a darning stitch, calculating a location of the darning stitch, repeating the above steps w...
12/30/2003
6665578Linking method and linking apparatus
A linking method including the steps of opposing knitted fabrics to be linked to each other, stretching the opposed knitted fabrics in a course direction, stretching the opposed knitted fabrics in a wale direction, picking up an image of linking loops of ...
12/16/2003
6397121Process and apparatus for detecting loop stitch of tubular knitted fabric, and apparatus for linking tubular knitted fabric
There are provided a process and an apparatus for detecting loop stitches of a tubular knitted fabric and an apparatus for linking the tubular knitted fabric, which can automatically detect each of loop stitches formed in the tubular knitted fabric. Accor...
05/28/2002
 
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