Abrading devices
United States Patent 3276168
US Patent References:
/0818776.html
- - 0818776

/1194520.html
- - 1194520

Blast gun
- - 2107084

Sandblast gun
- - 2577465

Angle nozzle
- - 2801133


Inventors:
Ives, Ashworth Stewart
Publication Date:
10/04/1966
View Patent Images:
Assignee:
Abrasive, Dev
Primary Class:
International Classes:
B24C5/02; B24C5/00