Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9243607 | Wave responsive electrical generator | — | 2016-01-26 |
| 8938957 | Wave responsive electrical generator | — | 2015-01-27 |
| 8209973 | Wave responsive electrical generator | — | 2012-07-03 |
| 8136650 | Apparatus and methods for book handling | Kevin G. Frich | 2012-03-20 |
| 7004709 | Bin for library articles and automatic unloading system therefor | — | 2006-02-28 |
| 6994252 | Combination library patron-supervisor self check-in/out workstation | — | 2006-02-07 |
| 6793139 | Library article transport system with inclined conveyor | — | 2004-09-21 |
| 6561418 | Check-out system for library-like materials | — | 2003-05-13 |
| 6557696 | Inclined conveyor | — | 2003-05-06 |
| 6422457 | Access device for a materials depository | Richard H. Jackson | 2002-07-23 |
| 6257816 | Book binding orientation detector | — | 2001-07-10 |
| 6203262 | Cart loading system and method for library-like materials | Richard H. Jackson | 2001-03-20 |
| 6074156 | Library cart loading system and method | — | 2000-06-13 |
| 6000770 | Library book bin with a vertically adjustable floor | — | 1999-12-14 |
| 4937985 | Abrasive waterjet receiver | Arie Boers | 1990-07-03 |
| 4583286 | Apparatus and method for processing and transferring battery cell elements | Edward G. Schaumburg, Peter A. Recht | 1986-04-22 |