Title:
ART OF PRECISION SURFACE ABRADING
United States Patent 3526057
Inventors:
Hackman Jr., Arthur J.
Publication Date:
09/01/1970
Export Citation:
Click for automatic bibliography generation
Assignee:
Hackman Jr., Arthur J.
Primary Class:
451/178
Other Classes:
451/470, 451/559
International Classes:
B24B33/08; B24D9/02; B24B33/00; B24D9/00; (IPC1-7): B24B27/00
View Patent Images:
Download PDF 3526057        PDF help
US Patent References:
3247622Precision surface abrading machine
2767676Fixture for butt welding flanges
2044474Lap
1583010Lapping tool




<- Previous Patent (ADJUSTABLE LOOP TIE ...)   |   Next Patent (DIAMOND ROLLER DRESS...) ->