Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7703216 | Automatic locking mechanism for a measuring tape device | — | 2010-04-27 |
| 7669347 | Structure of a measuring tape device | — | 2010-03-02 |
| D597426 | Tape ruler | — | 2009-08-04 |
| 7568296 | Construction for loosing prevention and position fixing of rule tape of tape ruler | — | 2009-08-04 |
| 7475492 | Structure for end piece of a tape rule | — | 2009-01-13 |
| 7147515 | Dual card type connector | Kun-Ming Hung | 2006-12-12 |
| 7111412 | Wheel vehicle measuring apparatus | — | 2006-09-26 |
| D528932 | XTD type tape rule | — | 2006-09-26 |
| D524666 | Tape rule | — | 2006-07-11 |
| D522890 | R type tape rule | — | 2006-06-13 |
| D522891 | TH type tape rule | — | 2006-06-13 |
| 6719259 | Adjustable board support for easel | Pao Pei-Chih | 2004-04-13 |
| D442502 | Measuring tape | — | 2001-05-22 |
| 5973267 | Probe sheath | — | 1999-10-26 |
| 5352025 | Method for manufacturing a hairbrush and the product thereof | — | 1994-10-04 |