Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5915873 | Rotatable writing support notebook insert | — | 1999-06-29 |
| 5704724 | Sheet of paper clips with tablets | Gordon A. Vinther | 1998-01-06 |
| 5669726 | Sheet of paper clips with a single leg attachment | Gordon A. Vinther | 1997-09-23 |
| 5638730 | Plastic paper punch with axially reciprocable punch heads | — | 1997-06-17 |
| 5632188 | Ergopunch | — | 1997-05-27 |
| 5511661 | Plastic paper clip and integral sheet-like packaging thereof | Gordon A. Vinther | 1996-04-30 |
| 5490440 | Paper punch | David Blumenthal | 1996-02-13 |
| 5419018 | Sheet of clips | Linda M. Gauger, Richard J. Keohan | 1995-05-30 |
| 5403108 | In binder punch | — | 1995-04-04 |
| D300120 | Carbon dioxide bottle | Charles M. Dole, Gary L. Webster | 1989-03-07 |
| D295939 | In-home beverage dispenser | Charles M. Dole, Gary L. Webster, Scott Miller | 1988-05-31 |
| D293544 | Carbonator unit for a home beverage dispenser | Charles M. Dole, Gary L. Webster, Walter Koda | 1988-01-05 |
| 4712713 | Gas cylinder coupling and weighting mechanism for a carbonated drink dispenser | Charles M. Dole, Gary L. Webster, George J. Andersen | 1987-12-15 |