AU319588SAU200613309FAU200613309FAU319588SAU 319588 SAU319588 SAU 319588SAU 200613309 FAU200613309 FAU 200613309FAU 200613309 FAU200613309 FAU 200613309FAU 319588 SAU319588 SAU 319588S
Authority
AU
Australia
Prior art keywords
sanding block
block
sanding
regular
disc
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
AU200613309F
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
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Priority to AU200613309FpriorityCriticalpatent/AU319588S/en
Publication of AU319588SpublicationCriticalpatent/AU319588S/en
Abrasive paper Sanding Block being half size of a regular six inch Sanding Disc to allow self adhesive disc to be folded and attached to both sides of block. Can be used in confined areas where no regular sanding block will fit.
Dynamic pressure releasing method of grinding liquid in grinding operation, grinding method using the releasing method, and grinding stone for use in the grinding method