Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6462286 | Electronic postage scale system and method | Robert G. Schwartz, Allen A. Crowe, James S. Emmett, Fetneh Eskandari, Martin F. Palange +5 more | 2002-10-08 |
| D460487 | Tape dispenser | Roger F. Lay, Joseph J. Cieplak, Philip White | 2002-07-16 |
| D452266 | Postage meter device | Allen A. Crowe | 2001-12-18 |
| D437244 | Postal security unit | Allen A. Crowe | 2001-02-06 |
| 6153835 | System and method for an electronic postage scale with variable function keys and window screens | Robert G. Schwartz, Allen A. Crowe, James S. Emmett, Fetneh Eskandari, Martin F. Palange +5 more | 2000-11-28 |
| 6013878 | Adjustable display for use with an electronic postage scale system | Robert G. Schwartz, Allen A. Crowe, James S. Emmett, Fetneh Eskandari, Martin F. Palange +5 more | 2000-01-11 |
| 5905232 | Electronic postage scale system and method | Robert G. Schwartz, Allen A. Crowe, James S. Emmett, Fetneh Eskandari, Martin F. Palange +5 more | 1999-05-18 |
| 5841076 | Electronic scale system with programmable function keys | Robert G. Schwartz, Allen A. Crowe, James S. Emmett, Fetneh Eskandari, Martin F. Palange +5 more | 1998-11-24 |
| 5780778 | Electronic postage scale system and method | Robert G. Schwartz, Allen A. Crowe, James S. Emmett, Fetneh Eskandari, Martin F. Palange +5 more | 1998-07-14 |
| 5675493 | Electronic postage scale system and method | Robert G. Schwartz, Allen A. Crowe, James S. Emmett, Fetneh Eskandari, Martin F. Palange +5 more | 1997-10-07 |
| 5615120 | Electronic postage scale system and method | Robert G. Schwartz, Allen A. Crowe, James S. Emmett, Fetneh Eskandari, Martin F. Palange +5 more | 1997-03-25 |
| D358590 | Keyboard and display unit for a postal scale | — | 1995-05-23 |
| D355139 | Remote weighing platform for a postal scale | — | 1995-02-07 |
| D354447 | Postal scale | — | 1995-01-17 |
| D335407 | Cabinet door | Jenna P. C. Ngian, Steven B. Davis | 1993-05-11 |
| D325355 | Elevator hall traffic sensor housing | Gary Meguerdichian, Joseph Bittar | 1992-04-14 |
| D317418 | Graphic and information display module face plate for hall mounted location and elevator cars | Steven B. Davis | 1991-06-11 |
| D317138 | Hall location direction panel for elevators | Charles W. Luckhardt, Steven B. Davis | 1991-05-28 |
| D317137 | Hall location direction panel for elevators | John M. Kulikowski, Richard Polacek | 1991-05-28 |
| D315527 | Call button indicator for an elevator | John M. Kulikowski | 1991-03-19 |
| D307653 | Ultrasonic cleaner | Peter D. Spaine, Tomasz K. Migurski, George P. Rahgo | 1990-05-01 |
| D307654 | Ultrasonic cleaner | Peter D. Spaine, Tomasz K. Migurski, George P. Rahgo | 1990-05-01 |
| D254372 | Collating machine | Hans-Jurgen F. Sinn, George H. Woods | 1980-03-04 |