| P-1009 | Element Assembly | Western Filter Corporation | Current | 2007-08-05 |
| P-1009 | Filter Element | Western Filter Corporation | Current | 2008-04-15 |
| P-1009 | Element Assembly | Western Filter Corporation | Current | 2006-10-28 |
| P-1009 | Filter Element | Western Filter A Division of Donaldson Company Inc | Current | 2009-08-19 |
| P-1009 | Filter Element | Western Filter A Division of Donalson Company Inc | Current | 2013-03-11 |
| P-1009 | Element Assembly | Puroflow Inc | Current | 2002-03-03 |
| P-1009 | Element Assembly | Puroflow Inc | Current | 1997-11-23 |
| P-1009 | Element Assembly | Western Filter Corporation | Current | 2004-01-04 |
| P-1009 | Element Assembly | Western Filter Corporation | Current | 2005-05-14 |
| P-1010 | Element Assembly | Western Filter A Division of Donaldson Company Inc | Current | 2009-05-27 |
| P-1010 | Element Assembly | Western Filter Corporation | Current | 2008-04-15 |
| P-1010 | Element Assembly | Western Filter Corporation | Current | 2006-10-28 |
| P-1010 | Element Assembly | Western Filter A Division of Donaldson Company Inc | Current | 2009-08-19 |
| P-1010 | Element Assembly | Western Filter A Division of Donalson Company Inc | Current | 2013-03-11 |
| P-1010 | Element Assembly | Puroflow Inc | Current | 2002-03-03 |
| P-1010 | Element, Assembly | Puroflow Inc | Historical | 1996-08-28 |
| P-1010 | Element Assembly | Western Filter Corporation | Current | 2004-01-04 |
| P-1010 | Element Assembly | Western Filter Corporation | Current | 2005-05-14 |
| P-1011 | Element Assembly | Western Filter A Division of Donaldson Company Inc | Current | 2009-05-27 |
| P-1011 | Element Assembly | Western Filter Corporation | Current | 2008-04-15 |
| P-1011 | Element Assembly | Western Filter Corporation | Current | 2006-10-28 |
| P-1011 | Element Assembly | Western Filter A Division of Donaldson Company Inc | Current | 2009-08-19 |
| P-1011 | Element Assembly | Western Filter A Division of Donalson Company Inc | Current | 2013-03-11 |
| P-1011 | Element Assembly | Puroflow Inc | Current | 2002-03-03 |
| P-1011 | Element, Assembly | Puroflow Inc | Historical | 1996-08-28 |
| P-1011 | Element Assembly | Western Filter Corporation | Current | 2004-01-04 |
| P-1011 | Element Assembly | Western Filter Corporation | Current | 2005-05-14 |
| P-1018 | Filter Assembly | Western Filter A Division of Donaldson Company Inc | Current | 2009-05-27 |
| P-1018 | Filter Assembly | Western Filter Corporation | Current | 2008-04-15 |
| P-1018 | Filter Assembly | Western Filter Corporation | Current | 2006-10-28 |
| P-1018 | Filter Assembly | Western Filter A Division of Donaldson Company Inc | Current | 2009-08-19 |
| P-1018 | Filter Assembly | Western Filter A Division of Donalson Company Inc | Current | 2013-03-11 |
| P-1018 | Filter Assembly | Puroflow Inc | Current | 2002-03-03 |
| P-1018 | Filter Assembly | Puroflow Inc | Current | 1997-09-24 |
| P-1018 | Filter Assembly | Western Filter Corporation | Current | 2004-01-04 |
| P-1018 | Filter Assembly | Western Filter Corporation | Current | 2005-05-14 |
| P-1035 | Element Assembly | Western Filter A Division of Donaldson Company Inc | Current | 2009-05-27 |
| P-1035 | Element Assembly | Western Filter Corporation | Current | 2008-04-15 |
| P-1035 | Element Assembly | Western Filter Corporation | Current | 2006-10-28 |
| P-1035 | Element Assembly | Western Filter A Division of Donaldson Company Inc | Current | 2009-08-19 |
| P-1035 | Element Assembly | Western Filter A Division of Donalson Company Inc | Current | 2013-03-11 |
| P-1035 | Element Assembly | Puroflow Inc | Current | 2002-03-03 |
| P-1035 | Element, Assembly | Puroflow Inc | Current | 1998-10-11 |
| P-1035 | Element Assembly | Western Filter Corporation | Current | 2004-01-04 |
| P-1035 | Element Assembly | Western Filter Corporation | Current | 2005-05-14 |
| P-1036 | Element Assembly | Western Filter A Division of Donaldson Company Inc | Current | 2009-05-27 |
| P-1036 | Element Assembly | Western Filter Corporation | Current | 2008-04-15 |
| P-1036 | Element Assembly | Western Filter Corporation | Current | 2006-10-28 |
| P-1036 | Element Assembly | Western Filter A Division of Donaldson Company Inc | Current | 2009-08-19 |
| P-1036 | Element Assembly | Western Filter A Division of Donalson Company Inc | Current | 2013-03-11 |