Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6554030 | Progressive punch | Nelson Cheung, Peter Drabarek | 2003-04-29 |
| 6338184 | Manually-operated sealing tool for joining end portions of plastic strapping, seal member, and sealed joint formed thereby | Barry R. Angarola, Mathew Breckheimer | 2002-01-15 |
| 6308745 | Manually-operated sealing tool for joining end portions of plastic strapping, seal member, and sealed joint formed thereby | Barry R. Angarola, Mathew Breckheimer | 2001-10-30 |
| 6173747 | Tensioning tool with biased collar valve actuator and method therefor | Barry R. Angarola | 2001-01-16 |
| 6079456 | Strapping tool with improved strap guide and method therefor | Peter Drabarek | 2000-06-27 |
| 5954899 | Strap welding tool with base plate for reducing strap column strength and method therefor | Peter Drabarek | 1999-09-21 |
| 5942061 | Cam operated strap welding tool and method therefor | Peter Drabarek | 1999-08-24 |
| 5715873 | Method and apparatus for sealess retention of push tensioned strap | Peter Drabarek, Paul Podedworny | 1998-02-10 |
| 5518043 | Readily assembled and disassembled, modular, pneumatically powered strapping tool | Nelson Cheung, Allen D. Sordyl | 1996-05-21 |
| 5499664 | Compressive cutting mechanism having plural-edged cutter | Peter Drabarek | 1996-03-19 |
| D365006 | Pneumatically powered strapping tool | Nelson Cheung, Allen D. Sordyl | 1995-12-12 |
| 5428959 | Pneumatic control circuit | Nelson Cheung, Allen D. Sordyl | 1995-07-04 |
| 5380393 | Hand strapping tool | Peter Drabarek | 1995-01-10 |
| 5353659 | Mechanism for converting oscillatory rotation of input shaft to unidirectional rotation of output shaft | Andrzej M. Chudy, Peter Drabarek | 1994-10-11 |
| 5333438 | Dual coil power strapping machine | Ronald W. Gurak, Allan J. Bobren, Frank A. Clochon, Kenneth W. Lesner, Timothy B. Pearson +3 more | 1994-08-02 |
| 5238521 | Apparatus for engaging thermoplastic strap in a friction-fusion welding system | Nelson Cheung | 1993-08-24 |
| 5133532 | Method and apparatus for controlling tension in a strap loop | Peter Drabarek | 1992-07-28 |
| 5087306 | Strapping joint and method for forming same | Nelson Cheung, Robert J. Nix | 1992-02-11 |
| 5006385 | Strapping joint and method for forming same | Nelson Cheung, Robert J. Nix | 1991-04-09 |
| 4683017 | Method and apparatus for forming a loop with end-gripped strap | Donald R. Tremper, Peter Lems | 1987-07-28 |