United States Patent 3460549
Inventors:
Webb, Joseph Leroy
Publication Date:
08/12/1969
Other Classes:
134/15, 118/325
International Classes:
B21B45/04; B21C47/26; C23G3/02; B21B15/00; B21B39/00; B21B41/00; B08B3/10; B08B3/00
US Patent References:
| 2235978 | Continuous strip coating machine | | | |
| 2653115 | Method of pickling | | | |
| 2710591 | Machine for producing light-sensitive coatings on metal webs | | | |
| 3146782 | Apparatus for pickling strip or wire stock | | | |