Sheet material reprocessing apparatus for paper broke
United States Patent 3236723
Inventors:
Whiteside, Arthur L.
Publication Date:
02/22/1966
Assignee:
IMPROVED MACHINERY INC
Other Classes:
162/191, 83/72, 241/224, 241/191, 225/103, 162/286, 19/97, 225/97
International Classes:
D21B1/08; D21B1/00
US Patent References:
| 2447161 | Apparatus for the manufacture of paper and other felted fibrous products | | | |
| 2667106 | Paper machinery | | | |
| 2782853 | Precision fiber cutter | | | |
| 2830772 | Nodulator for mineral wool | | | |
| 2954176 | Variable feed mill throat for admitting whole bales of hay | | | |