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B & A Manufacturing Co. Patents |
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Assignee: B & A Manufacturing Co.
Address: Riviera Beach, FL
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 6361255 |
Drill bit with inscriber |
March 26, 2002 |
| A self feeding drill bit for making a smooth bore in a workpiece has a spiral land and flute with a leading end carrying a centered lead screw. The leading end of the bit has a cutter extending from said lead screw to the circumference of the bit. Diametrically opposed to the cutter is a |
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