| 7771337 |
Self-centering tucker assembly for a folding roll |
Andrew L. Haasl |
2010-08-10 |
| 7530569 |
High volume adjustable vacuum assembly for a roll in an interfolding machine |
— |
2009-05-12 |
| 7407161 |
Method of and assembly for lapping consecutive sheets of web material |
— |
2008-08-05 |
| 7360344 |
Method and apparatus for sleeve or band-type packaging of a compressible article |
Andrew L. Haasl |
2008-04-22 |
| 7329221 |
Assembly for and method of gripping sheets of material in an interfolder |
Andrew L. Haasl |
2008-02-12 |
| 7219890 |
Valve system for the count roll of an interfolding machine |
— |
2007-05-22 |
| 6865861 |
Vertically oriented lateral transfer system for interfolded sheets |
— |
2005-03-15 |
| 6712746 |
Discharge and transfer system for interfolded sheets |
— |
2004-03-30 |
| 6689038 |
Method and apparatus for interrupting interfolded sheets created by a lapping interfolder |
— |
2004-02-10 |
| 6165116 |
Method and apparatus for creating a discontinuity in a stack interfolded sheets |
— |
2000-12-26 |
| 5976283 |
Residue wax coated nitrate salt |
Kenneth C. Ramsey |
1999-11-02 |