United States Patent 2804693
Inventors:
Rogers, Brodie George
Publication Date:
09/03/1957
Assignee:
FRED K H LEVEY COMPANY INC
Other Classes:
101/488, 101/141, 101/424.100, 101/416.100, 34/120, 101/491, 34/122, 34/68, 101/148
International Classes:
B41F23/04; B41F23/00
US Patent References:
| 2731732 | Apparatus and method for setting and drying moisture settable ink | | | |