Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8215315 | Concentric core tobacco rod maker with air transporter | Robert C. Lanier, Jr., Martin T. Garthaffner | 2012-07-10 |
| 7517412 | Ash and dust removal method | — | 2009-04-14 |
| 7381175 | Compound filter rod making apparatus and process | John Dawson, Loren Duvoket, Travis M. Garthaffner, Rashard Thurman | 2008-06-03 |
| 7146678 | Ash and dust removal system | — | 2006-12-12 |
| 6723033 | Method and apparatus for producing particle bearing filter rod | George R. Scott, Martin T. Garthaffner | 2004-04-20 |
| 6368041 | Drum elevator system | Ricky N. Cooper, Martin T. Garthaffner, Andrew Gillespie, Ronald D. Honaker, William H. Pettigrew +1 more | 2002-04-09 |
| 6123201 | Drum elevator system | Ricky N. Cooper, Martin T. Garthaffner, Andrew Gillespie, Ronald D. Honaker, William H. Pettigrew +1 more | 2000-09-26 |
| 5875824 | Method and apparatus for high speed delivery of particulate material | Marc D. Belcastro, Joseph F. Budjinski, II, Jorg Forster, Martin T. Garthaffner, Alfred Hinzmann +1 more | 1999-03-02 |
| 5542901 | Vacuum arrangement on combiner | Joseph F. Budjinski, II, Jack R. Shook | 1996-08-06 |
| 5322495 | High speed vacuum assisted free flowing material inserter in filter rod manufacture | Joseph F. Budjinski, II, Larry E. Stevens, Martin T. Garthaffner, Billy J. Keen, Jr., Grier S. Fleischhauer | 1994-06-21 |
| 5221247 | High speed vacuum assisted free flowing material inserter in filter rod manfacture | Joseph F. Budjinski, II, Larry E. Stevens, Martin T. Garthaffner, Billy J. Keen, Jr., Grier S. Fleischhauer | 1993-06-22 |
| 5199447 | Apparatus for high speed delivery of free flowing material | Joseph F. Budjinski, II, Martin T. Garthaffner | 1993-04-06 |
| 5176606 | Laminated belt for filter rod making apparatus | Joseph F. Budjinski, II, Martin T. Garthaffner, Marc D. Belcastro | 1993-01-05 |