Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11473649 | Conveyor belt fastener applicators and fastener beds | Joannes Stefanus van't Schip, Daniel J. Kuiper, Jason Carr, Nekheel Gajjar, William R. Wawczak | 2022-10-18 |
| D914491 | Fastener for a conveyor belt | — | 2021-03-30 |
| D882382 | Fastener for a conveyor belt | — | 2020-04-28 |
| 10385943 | Conveyor belt fastener and method of manufacture | — | 2019-08-20 |
| 10300427 | System and method for concentrating gas | Joseph B. Richey, II | 2019-05-28 |
| 10107359 | Conveyor belt fastener and method of manufacture | — | 2018-10-23 |
| 10010696 | Product gas concentrator and method associated therewith | Thomas Sprinkle, Thomas A. Drobnak, David G. Felty, Valentine A. Hodos, Martin J. Fabian +2 more | 2018-07-03 |
| D808253 | Fastener for a conveyor belt | — | 2018-01-23 |
| 9829067 | Conveyor belt fastener and method of manufacture | — | 2017-11-28 |
| 9694311 | System and method for concentrating gas | Joseph B. Richey, II | 2017-07-04 |
| 9556930 | Conveyor belt fastener and method of manufacture | — | 2017-01-31 |
| 9375674 | Product gas concentrator and method associated therewith | Thomas Sprinkle, Thomas A. Drobnak, David G. Felty, Valentine A. Hodos, Martin J. Fabian +2 more | 2016-06-28 |
| 9266053 | System and method for concentrating gas | Samuel J. Shelnutt | 2016-02-23 |
| 9132377 | System and method for concentrating gas | Joseph B. Richey, II | 2015-09-15 |
| 9120050 | Product gas concentrator utilizing vacuum swing adsorption and method associated therewith | Joseph B. Richey, II | 2015-09-01 |
| 9067174 | System and method for concentrating gas | — | 2015-06-30 |
| 8931155 | Belt fastening system | Patrick John Dubiel, David Alan Ullom, William R. Wawczak | 2015-01-13 |
| 8668767 | Product gas concentrator and method associated therewith | Thomas Sprinkle, Thomas A. Drobnak, David G. Felty, Valentine A. Hodos, Martin J. Fabian +2 more | 2014-03-11 |
| 8151432 | Conveyor belt splicing system and method | William R. Wawczak, Pan Yim Ng | 2012-04-10 |
| 7818858 | Power applicator system for conveyor belt fasteners | Joseph Vogrig, Gregory Lee Westphall, John H. Winkelman | 2010-10-26 |
| 5725269 | Conveyor belt clamping and pulling apparatus | Gary E. Mitas | 1998-03-10 |
| 5467867 | Splice assemblies for connecting belt ends | Edward C. Musil | 1995-11-21 |
| 5431371 | Conveyor belt clamping and pulling apparatus | Gary E. Mitas | 1995-07-11 |
| 5348143 | Splice assembly for connecting belt ends | Edward C. Musil | 1994-09-20 |
| 4392318 | Safety strap for handguns | — | 1983-07-12 |