Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9228373 | Combination-identifiable padlock | — | 2016-01-05 |
| 7568367 | Two-way opened strap lock with an indication | — | 2009-08-04 |
| 7434430 | Dial for a combination lock | — | 2008-10-14 |
| 7290417 | Suitcase lock that can be opened either by setting a combination or by a key | — | 2007-11-06 |
| 7146830 | Error-proofing combination padlock | — | 2006-12-12 |
| 6189348 | Retightenable and resettable strap lock | — | 2001-02-20 |
| 6065313 | Safety press-type zipper lock | — | 2000-05-23 |
| 5653136 | Locating device for numeral wheel of numeral lock | — | 1997-08-05 |