Improved Stone Dressing Chisel
25,541. Eastaugh, W. E. Dec. 8. Hand - tools.-A stone dressing chisel has a diamond or double wedgeshaped cutter a which can be reversed when one edge is blunt or a different type of cutter is required. The cutter a is pressed chequered, as shown in Fig. 3, forming shoulders d to bear against the ha...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Schreiben Sie den ersten Kommentar!