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Class 147/28 - Converging saws

Subclass of Class 147 - Coopering
Definition: Machines for beveling and tapering the adjoining edges of
No. of patents: 1
Last issue date: 07/08/1997

Number	Title	Issue Date
5646367	Conductive primer mix Electrically ignitable conductive primer mixture comprising aluminum and carbon black and having reduced tetrazene, the mixture also containing lead styphnate, antimony sulfide and barium nitrate....	07/08/1997