Title:
Wire-bending machine
United States Patent 3296851
Inventors:
Heinz, Breuer
Publication Date:
01/10/1967
Export Citation:
Click for automatic bibliography generation
Assignee:
Heinz, Breuer
Primary Class:
72/383
Other Classes:
72/386, 72/400, 72/403, 72/405.06, 72/449
International Classes:
B21F1/00; B21F1/00
View Patent Images:
Download PDF 3296851        PDF help
US Patent References:
3171463Strip metal article making machine
2047812Apparatus for making rims
1419619Machine for sizing and punching rims and bands
0455905N/A